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This slim, soft case fits a a 15” MacBook Pro + any iPad® + iPhone® in individual padded pockets. Additional dedicated pockets provide easy access to power adapters and memory cards, down to the tiniest items, so don't sweat the small stuff.

It's made of tough, soft water-resistant fabrics and metal hardware that complement the Apple aesthetic. Slide an iPad into the zippered padded pocket that also has an organizer for pens and more. Keep an iPhone in the top pocket with a pouch for earbuds or a Bluetooth headset. Unzip the main compartment to organize and secure adapters and small items in clear zippered pockets. Stow documents in the rear pouch. Even the removable padded shoulder strap has a clip for full-size headphones—all in a case that's only 2.6” thick.

  • Separate dedicated pockets for a laptop + any iPad + iPhone
  • Easily accessible iPhone pocket with plush lining and earbud pouch
  • Expansive accessory compartment with clear zippered pockets and mesh pouches


Fits 15” Macbook Pro® + any iPad + iPhone, power supply w/ AC cable, portable drives, network cables, USB hub and connection cable, earbuds, monitor adapters, memory cards, pens, business cards, and other small items.

  • Exterior Dimensions: 10.2” W x 14.8” H x 2.6” D (26 x 37.5 x 6.5 cm)
  • iPad pocket: 8.3” W x 11" H x 0.8” D (21 x 28 x 2 cm)
  • Laptop compartment: 9.8" W x 14.3" H x 1.4" D (25 x 36.3 x 3.5 cm)
  • Weight with all accessories: 1.5 lbs (0.7 kg)

Exterior: For superior water-resistance, all exterior fabric has a durable water-repellent (DWR) coating, plus the underside of the fabric has a polyurethane coating. It also has YKK® RC Fuse zippers, nickel-plated metal hardware with brushed aluminum finish, 420D velocity nylon and 600D brushed Polyester, dual-cross buckle, herringbone webbing, and 3-ply bonded nylon thread.

Interior: 210D silver-toned nylon lined, Nylex lined iPhone and iPad pockets, clear mesh pockets, 150D hexa mesh pockets, closed-cell foam, and 3-ply bonded nylon thread.

No Rhetoric Warranty on all Think Tank products


1 Padded protection for your most valuable electronics.
2 Easily accessible organizer for pens, business cards, keys or other personal items.
7 Front zippered pocket can fit an iPad Mini or iPad.
3 Dedicated iPhone pocket with plush liner and earbud cozy for rapid access.
4 Dual-cross buckle on shoulder strap enables you to attach bulky headphones, water bottle, baseball cap or sunglasses case.
5 Large rear pocket for documents or papers.
6 Removable shoulder strap with adjustable, non-slip pad.

Overall Product Rating:     

Great bag for macbook pro and all the cords that go with being a photographer in the field. Only bad idea is having the ipad slot in front of where you put pens and notes etc, not a good putting a flat item in front of bulk area I don't want to bend or put pressure on my ipad. I am using the back paperwork area for my ipad. Build quality is very nice and overall pleased just wish the rear slot was actually made for the ipad with a little padding.

Fantastic offering for toting my MacBook Pro, cables, external Hard Drive, iPhone with earphones. Also plenty of well laid out storage for pens, documents, business cards and even an iPad. I've completely abandoned my InCase bag in favor of this one! Strong Work Think Tank Photo!

Great New Product I recently had major back surgery and knew I had to mend my gear heavy ways. I say the My 2nd Brain and spent a lot of time pouring over it online. 13" Mac book air, check, Ipad air, check, Iphone and all the cords. Check, check and check. I have just started using it and everything is fitting beautifully. And it is really helping keep the weight down. Construction and design are first rate which does not surprise me a I picked up a Airport 2.0 as a show special in NYC last year. The MSB is just enough more substantial that was included in that deal to really be perfect. I have not tried putting the MSB in the sleeve on the Airport. So Think Tank once again well done!!!! If you are in the market form a very compact but functional notebook case, look no further.

Good bag but needs to be refined, it is missing the D-rings that Artificial Intelligence bag has to use the backpack harness. Also the iPad sleeve should be next to the computer compartment so it can lay flat not in front of the pens and small item pocket.
You can make your purchase directly from Think Tank Photo. We ship directly to all U.S. states. When you place your order into the shopping cart and enter your zip code, you will be presented with a variety of shipping methods and their costs. Please select the one that best fits your requirements.

Alternately, you can visit our U.S. retailers. All Think Tank Photo authorized dealers who sell on the internet, sell at our MSRP ( Manufacturer’s Suggested Retail Price ). Please choose the dealer that you feel will give you the best service.

We have established distribution in many countries worldwide and are prepared to assist you in every way possible so that you can receive your product. To save shipping costs for each of our customers, we recommend to visit our Store Locator page to find the closest International Retailer in your location for your Think Tank Photo purchase.

My 2nd Brain 15 (Black)

Product: TT606
Designed to fit a MacBook Pro 15” + any iPad + iPhone and accessories, each item lives in its own dedicated pocket. Everything stays securely in place in this slim, protective clutter-free case.
Customer Rating:
(4 reviews)
Quantity: In Stock

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