The main difference between the Outdoor Products Skyline 28.5L Internal Frame Backpack and the Outdoor Products Mammoth 47.5L Backpack is that the Skyline 28.5L Internal Frame Backpack has Water Bottle (Yes) while the Mammoth 47.5L Backpack does not.
Specs | Brand | Outdoor Products | Outdoor Products |
Name | Skyline 28.5L Internal Frame Backpack | Mammoth 47.5L Backpack | |
Category | Hiking | Hiking | |
Sub Category | Travel | Travel | |
Capacity (L) | 28.9L | 47.5L | |
Dimensions (in) | 10.7 x 19.6 x 7.3 | 20 x 12.7 x 8.6 | |
Weight (lb) | 2.28 | 1.96 | |
Color | Black | Black | |
Warranty | Simple Lifetime Manufacturer's Guarantee | Simple Lifetime Manufacturer's Guarantee | |
Release Date | November 1, 2009 | January 22, 2018 | |
Rating | 4.3 | 4.4 | |
Price | Under $60 | Under $50 | |
General Features | Shoulder Straps | J shape - adjustable padded strap | Padded shoulder straps |
Sternum / Chest Straps | Adjustable chest strap | Adjustable sternum straps | |
Hip Belt / Waist Strap | Adjustable waist strap | Padded hip belt | |
Zippers | Nylon zipper with string pulls | Nylon zipper with string pulls | |
Main Compartment Access | Normal top two way zip access | Top flap / drawstring main compartment | |
External Pockets | 4 external pockets | 1 external pocket | |
Side Pockets | 2 side pockets | 2 zippered side pockets | |
Water Bottle | Yes | ||
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Daisy chain, Ice axe attachment | ||
Travel Features | Compression Straps | Four side compression straps | |
Hiking / Backpacking Features | Back Panel | Padded | Cool mesh padded back |
Internal / External Frame | 2 removable frame stays | ||
Hip Belt Pockets | 2 zippered waist pockets | ||
Trekking Pole Holders | Trekking pole attachment |
Outdoor Products 's Skyline 28.5L Internal Frame Backpack is a Hiking backpack with Travel features while Outdoor Products 's Mammoth 47.5L Backpack is a Hiking backpack with Travel features.
The Outdoor Products Skyline 28.5L Internal Frame Backpack has a capacity of 28.9L (liters), weighs 2.28 pounds and it's dimensions in inches are 10.7 x 19.6 x 7.3. It's made of and is available in Black in comparison the Outdoor Products Mammoth 47.5L Backpack's capacity is 47.5L with a size of 20 x 12.7 x 8.6 inches. Constructed from it weighs 1.96 pounds and is available in Black.
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