Briefcase Gig Bag

Choose your model from our List of Thousands for prices
Custom-Made to Fit Your Gear – send us your dimensions.

The Briefcase Gig bag can be made most any shape. What distinguishes it as being different from the Clamshell Gig Bag is that it’s made with webbing handles, rather than handle openings. The webbing handles are on either side of the zipper and a fabric grip is sewn onto the handle which wraps around the 2 handles and Velcro’s closed.

This soft-sided bag is made with tough 1000 Denier Nylon Canvas (Cordura) on the outside and thick quilted padding on the inside to cushion and protect your gear. It's perfect for:
  • pedal boards
  • mixing consoles
  • lighting controllers
  • keyboards
  • computer equipment
  • recording equipment
  • Amps
  • Speakers
  • And anything else you can think of
We use heavy duty, top quality zippers that glide open and closed. You can add a shoulder strap with a shoulder pad, and for heavier bags, a cushioned handle grip. And of course, you can add a pocket to the outside of your bag.

Custom made in the USA.
*Please note: We will send dimensions to you when we receive your order so you can double check that the correct model was ordered and that the dimensions we have match your model.
What People Are Saying
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Got my soft cases for the Polysix & Split Eight just now. They fit & look great. Thanks again!
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~KP D., New York, NY
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Hi Susan! I wanted to let you know how much I love this cover! It fits perfectly. Thank you. Although now this has now opened a whole can of worms. Now I have to get more for my other amps!
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~Jeff W., Salinas CA
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I wanted to confirm back to you that I received my cover. It fits great and I am sure it will keep my amp looking good for years to come.
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~Fred B., Santa Clara, CA
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The cover came. It is the best cover I have bought. It fits perfectly...much better than covers from other companies.
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~Stephen S., Frenchs Forest, AUSTRALIA
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Letting you know I received my cover today for my amp head. It fits like a glove! Thanks again for your help. DAN
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~Dan D., Rockville, IN
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It came in today and fits perfectly.
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~David P., Newport NH
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Received the cover, it is perfect! Thank you so much, I will be ordering the cabinet cover soon! Thanks again,
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~Jason R., Duffield, VA
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We've completed the 100th episode and seven seasons of "Creepy KOFY Movietime" and we are proud that Studio Slips has been in almost every single one of them! -
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~James, The Deadlies., Napa, CA
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I have just picked up your package at an Amsterdam post office, unpacked it and stuck the Royal Bluesman in the bag. It fits perfectly and snugly too. So snugly in fact that the Royal Bluesman started humming a tune in a low voice! I must be imagining things. Anyway, thank you and who knows, I might require your expert skills again someday. Bye,
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~Robert N. Amsterdam, Netherlands
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I am very pleased with the bag you custom designed for my washboard. It has high quality material and a sturdy strap. I appreciate your excellent customer service in tracking down our post office's error. I will be back and will send others your way.
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~Judy C., Sequim, WA
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Wow ! My Clamshell arrived today, and I'm delighted with it !! Unfortunately, it arrives before my amp has (!), but i'm sure it will all be fine. I'll be singing your praises on TGP... Many thanks for all you have done, Every blessing from me and England !
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~Warren E., W. Midlands,Great Britain
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Well, I finally got home to England yesterday after endless problems. And today I tried out the new bag... perfect! Love it! I've attached a few pics for you to see what a great job you did. Many thanks. I'll post a pic or two to the website for other Qv2 users to enjoy.
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~David L., Amble ENGLAND
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Hi Susan! I got my new clamshell cover today for my Mesa Boogie 1/12 Thiele Cab and it looks and fits great! Thanks again for all your help and I'll see if I can drive some business your way. Your work is truly quality all the way!
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~Gary B
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Just wanted to let you know that the covers came in and they are perfect! Excellent service and quality! Thank you!
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~Bas W., Brunssum, NETHERLANDS
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Covers arrived today...fit like a glove! Thank you. T
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~Ted M. Erie, CO
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Hi Susan! I received the amp head and combo covers today. Thank you so much for such quick production and great service. They look beautiful.
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~Jennie H., Newberg, OR
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Cover for Blackstar amp arrived today & fits very well. Thank You for another great cover.
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~Don K., Kiamesha Lake NY
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Just wanted to tell you thanks for the awesome covers! I meant to email you earlier just got swallowed up by life. Anyway, not trying to Arnold you but "I'll be back!"
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~Paul D., Lookout Mountain, TN
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Thank you so much for the beautiful craftsmanship on the Studio Slip Cover for my Dr.Z Galaxie. It fits perfectly, just as if you had the amp there to work with. Also, thanks for the quick service. I will be showing it off this weekend, as I have 3 shows to do. Best regards, Rich
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~Rich V., Majave, CA
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The padded cover for my Fargen 49x54 came today and the experience of putting it on the amp was pure bliss. It couldn't fit any better if I had brought the amp to Santa Rosa and left it with you. Your fitting is magic and the workmanship (workwomanship) is beyond compare. Thanks so much!! I waited a long time to find the Fargen and now it has a cover that matches its fine quality.
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~Gary P., Berkeley, CA
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The cover got here yesterday morning and is, as I should expect, a perfect fit! Thanks for such a speedy, friendly service! Have a great xmas, sister :-)
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~Jon S., Willits, California
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Got the cover - as usual, it is perfecto! Thanks, and I've got a couple more things to order pretty soon.
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~Robert G., Wichita, KS
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Bag is just great. I finally got to use it for a gig and it worked out perfectly. The pocket on top is real nice because it holds a lot of the accessories I need and I dont have to carry another bag for that stuff.
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~John N., Fairfax VA
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I received my Briefcase Gig Bag I had you custom make for my Eden Bass cabinet. It was delivered exactly on time and It fits my cabinet perfect. I am very happy that I came across your company while browsing on Amazon. Not only does this Gig Bag make it much easier to transport my cabinet but it will protect the speaker from a lot of wear & tear. Thank You for making a excellent product and providing excellent customer service. I look forward to doing future business with you. I will highly recommend Studio Slips to other friends and musicians.
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~Jim L., Cleveland/Akron,Ohio
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The six bags for the QSC speakers have arrived safe and sound. I am very pleased with them its always a gamble when you mail order something and especially when its from the other side of the ocean. They fit so well! Compliments to you on a brilliant product.
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~Lee W., Cheshunt GREAT BRITAIN
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The case for my '65 Jet came today and it is "Spot On" Thank you so much!!
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~Chris S., Goleta CA
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I just wanted to let you know my covers arrived last night, they fit perfectly, and they look great. You guys do excellent work and I will return if I have a need for more. Thanks again.
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~Jake P., Venice, CA
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It fits perfectly! I was really needing it, because I am completely in love with this amp and its so light and loud than I am taking it with me all the time: reharsals, gigs, jams or just when I practice. The bag really helps taking it with me on the shoulder and its good for a little protection (and its really beautiful in brown)
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~Jorge G Lisboa, Portugal
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My Studio Slips cover arrived yesterday it fits perfectly! I love the quality & workmanship of the materials/product thanks so much. I will be recommending your covers to anyone needing one
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~Michael B., Nashville, TN
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Received my Little Walter Twin 50 head clamshell cover and its perfect, especially with the double padding. All my gear now is covered in a rolling advertisement for Studio Slips!
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~Gary L., San Diego, CA.
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I received the amp cover and I just want to say ,...as usual ..your work is superb!!
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~James H., Bethlehem, PA
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Got the cover. Just what I was hoping for. PERFECT. Thanks again.
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~Michael D., Greenwich NY
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Just dropping a note to say that Id received the covers and they fit perfectly! :) Tks!!
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~James T., Australia
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Hello. Received my cover today and it fits like a glove. Bet you never heard that one before. Thanks so much. It's perfect.
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~Kyle C. Moorhead, MN
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I ordered a cover for my Peavey amplifier awhile back. The cover is super and does an excellent job at keeping my amp clean and free of scuffs. I recently checked out your competition and I was not impressed. They didn?t appear to have the same quality as your product. I may eventually replace the factory cover on my Mesa Lonestar. If I do, it?ll be replaced with a Studio Slips cover.
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~Steven P., Hampton, VA
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The bag was delivered today and the fit was perfect.
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~Lars Magnus E., Uppsala, Sweden
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Thank you all so much for walking me through the order process. It was a pleasure working with you. I received the slip cover for my 3rd Power Dream Solo 4 combo amp, today. It far exceeds my expectations! The pocket on the back is huge, the double zipper is a nice surprise. I will use y'all again, should the need for a cover arise.
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~Mark W., Garden City MI
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Got the Slips today. As always, beautiful! Awesome job with the Reverend patch on the Hellhound cover. I'm attaching a few pix of my Studio Slip collection for you. Naked...and dressed to the 9's. ;-) Best,
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~Steve T., Oveido FL
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Forgive the latency of my reply, but I wanted to make sure and let you guys know that I received the covers a few weeks back - and couldn't be happier with your product! Superb quality, aesthetically appealing, and durable. Thanks again for your great customer service, and your outstanding merchandise!
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~Manny C., Miami, FL
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Thank you for your help and attention to detail! The 3 Studio Slips arrived today and all three fit perfectly. :)
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~Scott P., Bay Village, OH.
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Your Studio Slips' clamshell model gig bag for my MarkBass CMD JB Players School combo amp fits perfectly ... Excellent craftsmanship and quality! I couldn't be any more satisfied.
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~Robert K., Jacksonville FL
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That was fast! We received the cover Friday in plenty of time for the birthday present. Tried the cover out before the birthday to ensure that it fit fine and it is a great fit. Now have to put it back into the box and wait a week and a half to get it officially in front of the family. J
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~Jerry L. Lynnwood, WA
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Received my slip cover today for my Bugera V% and it fits perfectly! I am both pleased and impressed with the quality. Thank you so much for making a wonderful product that will help protect my amp on the buses and subways of Boston when I go to practice and gigs.
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~Dan P., Watertown, MA
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Just wanted to you know that the cover showed up and fits perfectly over the pedals.
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~Jeffrey S., Beverly, MA
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WOW! Beautiful job....Fits like a glove.....I will recommend you to others.
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~Gary D., Springfield, MO
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Just wanted to let you know the case came today. What a great case! And again, thanks so much for the awesome customer service!
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~Casey S., Rhinelander, WI
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Hi Susan, thanks for the great cover. The double-padded pocket you added was superb- maybe you should make it a standard option on those clamshells, being your top model and all? I was always worried that my pedals were going to get broken in the front pocket of my old studioslips dust cover, so it's a great option. Thanks also for getting it out to me quick. :)
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~Richard J., NEW ZEALAND
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Susan, this is Dave E. from Eau Claire, Wisconsin. I want to apologize for not getting back to you sooner. I received my "Clamshell" for my Mesa Boogie Lonestar (about 3 weeks ago) and it is perfect, perfect, perfect! BTW, I don't stutter. It is THAT good. You have always delivered with an outstanding product as well as THE best customer service. As long as I keep buying amps, I will call on you to provide my cover's. Thanks again!
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~Dave E., Eau Claire, WI
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Thank you again Susan,, how you made my one off custom bag with my special needs perfectly, just from a phone call an a picture is amazing! If only you did mail order brides???
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~Stuart, Dirge Guitar Works, Monroe, GA
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Amp cover arrived and fits the Carmen Ghia perfectly. Great workmanship.
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~Roy C. Hixon, TN