The main difference between the Osprey Siskin 8 Hydration Backpack and the Osprey Transporter Roll Top Backpack is that the Siskin 8 Hydration Backpack has Handles (Top grab handle) while the Transporter Roll Top Backpack does not.
Specs | Brand | Osprey | Osprey |
Name | Siskin 8 Hydration Backpack | Transporter Roll Top Backpack | |
Category | Hydration | Commuter | |
Sub Category | Outdoor | Everyday | |
Capacity (L) | 8L | 25L | |
Dimensions (in) | 18.5 x 8.5 x 6.9 | 19.7 x 12.61 x 9.85 | |
Weight (lb) | 1.2 | 2.1 | |
Fabric | 900x600D Polyester | 400D Nylon TPU Double Coated | |
Color | 3 colors and patterns | 8 colors and patterns | |
Warranty | Osprey Lifetime Warranty | Osprey Lifetime Warranty | |
Release Date | December 5, 2018 | May 16, 2019 | |
Rating | 4.8 | 4.7 | |
Price | Under $100 | Under $100 | |
General Features | Shoulder Straps | Adjustable shoulder straps | Padded shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap with magnetic valve | Adjustable sternum strap with safety whistle | |
Hip Belt / Waist Strap | Removable 25 mm web hipbelt | ||
Water Proof / Water Resistant | Weather resistant material | ||
Main Compartment Access | Full front zipped access | Roll top opening with webbing and aluminium buckle closure | |
External Pockets | Top zipped pocket | 2 zipped side pockets | |
Internal Compartments | Internal scratch-free slash pocket | Magazine/document sleeve and internal organization | |
Side Pockets | Side pockets can hold water bottle and umbrella | ||
Water Bottle | No | Yes | |
Handles | Top grab handle | ||
Loops and Attachments | LidLock helmet attachment, ;oop for blinky light attachment | Loop for blinky light attachment | |
Business & School Features | Laptop Sleeve | Padded laptop sleeve fits up to 15" | |
Travel Features | Compression Straps | External compression straps | |
Hiking / Backpacking Features | Back Panel | Mesh-covered extra deep ridged foam with center air channel | AirScape mesh-covered ridged foam back panel |
Reflective Safety Strips | Reflective accent | ||
Hydration Features | Bladder Size | Includes Osprey Hydraulics LT 2.5L reservoir by Hydrapak | |
Hydration Compatible | Yes |
Osprey 's Siskin 8 Hydration Backpack is a Hydration backpack with Outdoor features while Osprey 's Transporter Roll Top Backpack is a Commuter backpack with Everyday features.
The Osprey Siskin 8 Hydration Backpack has a capacity of 8L (liters), weighs 1.2 pounds and it's dimensions in inches are 18.5 x 8.5 x 6.9. It's made of 900x600D Polyester and is available in 3 colors and patterns in comparison the Osprey Transporter Roll Top Backpack's capacity is 25L with a size of 19.7 x 12.61 x 9.85 inches. Constructed from 400D Nylon TPU Double Coated it weighs 2.1 pounds and is available in 8 colors and patterns.
Click image to compare, or description to view product.
Click image to compare, or description to view product.