The main difference between the Calvin Klein Must Backpack and the High Sierra Fatboy Backpack is that the Must Backpack has Zippers (2 way plastic molded with logo zippers) while the Fatboy Backpack does not.
Specs | Brand | Calvin Klein | High Sierra |
Name | Must Backpack | Fatboy Backpack | |
Category | School | School | |
Sub Category | Everyday | Everyday | |
Dimensions (in) | 5.91 x 11.81 x 16.93 | 19.5 x 13 x 7 | |
Weight (lb) | 2.4 | 1.3 | |
Fabric | 51% Polyester, 49% Polyurethane | 600D and Mini-hexagon Duralite Fabric | |
Color | Black | 10+ colors and patterns | |
Warranty | High Sierra Limited Lifetime Warranty | ||
Rating | 4.7 | 4.6 | |
Price | Under $150 | Under $50 | |
General Features | Shoulder Straps | Adjustable Shoulder straps | S-shaped mesh padded shoulder straps |
Water Proof / Water Resistant | Water resistant coating | ||
Zippers | 2 way plastic molded with logo zippers | ||
Main Compartment Access | Normal top access | Normal zipped access | |
External Pockets | Front pocket | 2 zipped front pockets and 2 side pockets | |
Internal Compartments | 1 Laptop sleeve | ||
Side Pockets | Side pockets can fit water bottle | ||
Water Bottle | Yes | ||
Handles | Leather top grab | Heavy-duty webbing grab handle | |
Loops and Attachments | Front attachment clip | ||
USB Charger | Front accessory pocket with USB port and internal cord pouch | ||
Business & School Features | Laptop Sleeve | Unpadded | |
Tablet Sleeve | Designated tablet sleeve | ||
Organizer Pocket | Premium organizer with multiple pockets and key fob | ||
Travel Features | Compression Straps | External compression straps | |
Hiking / Backpacking Features | Back Panel | Padded back panel | Primary padded back panel |
Calvin Klein's Must Backpack is a School backpack with Everyday features while High Sierra 's Fatboy Backpack is a School backpack with Everyday features.
The Calvin Klein Must Backpack has a capacity of (liters), weighs 2.4 pounds and it's dimensions in inches are 5.91 x 11.81 x 16.93. It's made of 51% Polyester, 49% Polyurethane and is available in Black in comparison the High Sierra Fatboy Backpack's capacity is with a size of 19.5 x 13 x 7 inches. Constructed from 600D and Mini-hexagon Duralite Fabric it weighs 1.3 pounds and is available in 10+ colors and patterns.
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