The main difference between the Timbuk2 Custom Alcatraz Laptop Backpack and the TIMBUK2 Especial Shadow Commuter Backpack is that the Custom Alcatraz Laptop Backpack has Internal Compartments (Internal organizer for pens, phones, and other small stuff) while the Especial Shadow Commuter Backpack does not.
Specs | Brand | Timbuk2 | TIMBUK2 |
Name | Custom Alcatraz Laptop Backpack | Especial Shadow Commuter Backpack | |
Category | Laptop | Commuter | |
Sub Category | Work | Mens | |
Capacity (L) | 18L | 19L | |
Dimensions (in) | 13 x 6 x 20.1 | 10.63 x 18.5 x 5.91 | |
Weight (lb) | 2.2 | 0.9 | |
Color | 2 colors and patterns | ||
Warranty | Lifetime Warranty | TIMBUK2 Lifetime Warranty | |
Rating | 4.3 | ||
Price | Under $150 | Under $100 | |
General Features | Shoulder Straps | J shape - adjustable padded strap | Adjustable shoulder straps |
Sternum / Chest Straps | Adjustable chest strap | Adjustable chest strap | |
Water Proof / Water Resistant | Water-repellent material | ||
Zippers | Nylon zipper with metal pulls | Water resistant PU coated zippers | |
Main Compartment Access | Normal top two way zip access | Normal zipped access | |
External Pockets | 2 front pocket, 2 side pockets | 1 zipped front pocket and 2 side pockets | |
Internal Compartments | Internal organizer for pens, phones, and other small stuff | ||
Side Pockets | 2 side pockets | Side pockets can fit water bottles or U-lock | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Vista loop for attaching blinky bike lights | Vista loop for attaching blinky bike lights | |
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Padded; 17" MacBook Pro | Padded laptop compartment fits up to 13" |
Tablet Sleeve | Padded | ||
Organizer Pocket | Front pocket with in-pocket key keeper | ||
Hiking / Backpacking Features | Back Panel | Channeled air mesh ventilated back panel | Padded back panel |
Reflective Safety Strips | Reflective hits | ||
Gym / Sports Features | Laundry Pocket | Separate compartment for storage of shoes and wet clothes |
Timbuk2's Custom Alcatraz Laptop Backpack is a Laptop backpack with Work features while TIMBUK2 's Especial Shadow Commuter Backpack is a Commuter backpack with Mens features.
The Timbuk2 Custom Alcatraz Laptop Backpack has a capacity of 18L (liters), weighs 2.2 pounds and it's dimensions in inches are 13 x 6 x 20.1 . It's made of and is available in in comparison the TIMBUK2 Especial Shadow Commuter Backpack's capacity is 19L with a size of 10.63 x 18.5 x 5.91 inches. Constructed from it weighs 0.9 pounds and is available in 2 colors and patterns.
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