TIMBUK2 Custom Mini Prospect Backpack vs TIMBUK2 Never Check Expandable Backpack

The main difference between the Timbuk2 Custom Mini Prospect Backpack and the Timbuk2 Never Check Expandable Backpack is that the Custom Mini Prospect Backpack has Water Proof / Water Resistant (Waterproof) while the Never Check Expandable Backpack does not.

TIMBUK2 Custom Mini Prospect Backpack - Front View
TIMBUK2 Never Check Expandable Backpack - Front View
Specs Brand Timbuk2 Timbuk2
Name Custom Mini Prospect Backpack Never Check Expandable Backpack
Category Mini Laptop
Sub Category Womens Travel
Capacity (L) 13L 24.50L
Dimensions (in) 10.2 x 5.12 x 15.7 11.42 x 11.42 x 14.17
Weight (lb) 1.5 2.64
Fabric Cordura Canvas
Color Pink Jet Black
Warranty Lifetime Warranty Lifetime Warranty
Rating 4.6
Price Under $150 Under $250
General Features Shoulder Straps J shape - adjustable padded strap J shape - adjustable padded strap
Sternum / Chest Straps Adjustable chest strap
Water Proof / Water Resistant Waterproof
Zippers Weatherproof zippers
Main Compartment Access Flap closure for quick access or roll-top for expandable volume Normal top two way zip access
External Pockets 1 side pockets, front pocket for keys, wallet, sunglasses or other small items 1 front zip pocket, 1 side pocket
Internal Compartments Laptop sleeve, Internal organizer for pens, phones, and other small stuff Laptop sleeve, mesh pocket
Side Pockets 2 side pockets 1 side pocket
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Business & School Features Laptop Sleeve Padded; 13" MacBook Air Padded
Tablet Sleeve Padded; 9.7" iPad
Hiking / Backpacking Features Back Panel Padded Padded

You're currently comparing the Custom Mini Prospect Backpack by Timbuk2 against the Never Check Expandable Backpack by Timbuk2.


Timbuk2's Custom Mini Prospect Backpack is a Mini backpack with Womens features while Timbuk2's Never Check Expandable Backpack is a Laptop backpack with Travel features.

The Timbuk2 Custom Mini Prospect Backpack has a capacity of 13L (liters), weighs 1.5 pounds and it's dimensions in inches are 10.2 x 5.12 x 15.7. It's made of Cordura Canvas and is available in Pink in comparison the Timbuk2 Never Check Expandable Backpack's capacity is 24.50L with a size of 11.42 x 11.42 x 14.17 inches. Constructed from it weighs 2.64 pounds and is available in Jet Black.