The main difference between the Outdoor Products Skyline 28.5L Internal Frame Backpack and the Urban Peak Tripper Backpack is that the Skyline 28.5L Internal Frame Backpack has Zippers (Nylon zipper with string pulls) while the Tripper Backpack does not.
Specs | Brand | Outdoor Products | Urban Peak |
Name | Skyline 28.5L Internal Frame Backpack | Tripper Backpack | |
Category | Hiking | Hiking | |
Sub Category | Travel | Travel | |
Capacity (L) | 28.9L | 80L | |
Dimensions (in) | 10.7 x 19.6 x 7.3 | 27 x 15 x 8.5 | |
Weight (lb) | 2.28 | 7.7 | |
Fabric | 600D Polyester, 420D Ripstop Polyester | ||
Color | Black | Black | |
Warranty | Simple Lifetime Manufacturer's Guarantee | ||
Release Date | November 1, 2009 | ||
Rating | 4.3 | 4.7 | |
Price | Under $60 | Under $150 | |
General Features | Shoulder Straps | J shape - adjustable padded strap | Padded adjustable shoulder straps, and detachable single strap |
Sternum / Chest Straps | Adjustable chest strap | Adjustable sternum strap | |
Hip Belt / Waist Strap | Adjustable waist strap | Padded hip belt | |
Zippers | Nylon zipper with string pulls | ||
Main Compartment Access | Normal top two way zip access | Normal zipped access | |
External Pockets | 4 external pockets | Front, side, bottom and pockets plus detachable 15L daypack | |
Side Pockets | 2 side pockets | Side pockets can fit water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Padded top and side handles | |
Loops and Attachments | Daisy chain, Ice axe attachment | D-rings, webbing loops, ID tag | |
Convertible | Yes | ||
Travel Features | Compression Straps | Four side compression straps | Internal and external compression straps |
Stowable Straps | Tuck away shoulder straps | ||
Rear Loading Straps | Yes | ||
Hiking / Backpacking Features | Back Panel | Padded | Padded back panel |
Rain Cover | Rain cover included | ||
Load Lifters | Yes | ||
Internal / External Frame | 2 removable frame stays | ||
Ventilated Back | Air bridge back system | ||
Adjustable Length Torso | Adjustable back panel, incorporating the AL-R back system | ||
Hip Belt Pockets | 2 zippered waist pockets | ||
Trekking Pole Holders | Trekking pole attachment | ||
Anti Theft Features | Lockable Zippers | Lockable zippers with coded locks included | |
Hidden Pocket | Hidden velcro storage pocket with rain cover | ||
Gym / Sports Features | Laundry Pocket | Inner detachable zippered laundry bag |
Outdoor Products 's Skyline 28.5L Internal Frame Backpack is a Hiking backpack with Travel features while Urban Peak 's Tripper 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 Urban Peak Tripper Backpack's capacity is 80L with a size of 27 x 15 x 8.5 inches. Constructed from 600D Polyester, 420D Ripstop Polyester it weighs 7.7 pounds and is available in Black.