The main difference between the Osprey Transporter Roll Top Backpack and the Thule 20L Lithos Backpack is that the Transporter Roll Top Backpack has Sternum / Chest Straps (Adjustable sternum strap with safety whistle) while the 20L Lithos Backpack does not.
Specs | Brand | Osprey | Thule |
Name | Transporter Roll Top Backpack | 20L Lithos Backpack | |
Category | Commuter | Commuter | |
Sub Category | Everyday | Everyday | |
Capacity (L) | 25L | 20L | |
Dimensions (in) | 19.7 x 12.61 x 9.85 | 11 x 9 x 17.3 | |
Weight (lb) | 2.1 | 1.6 | |
Fabric | 400D Nylon TPU Double Coated | Polyester Ripstop | |
Color | 8 colors and patterns | 8 colors and patterns | |
Warranty | Osprey Lifetime Warranty | Thule Guarantee | |
Release Date | May 16, 2019 | July 8, 2020 | |
Rating | 4.7 | 4.8 | |
Price | Under $100 | Under $100 | |
General Features | Shoulder Straps | Padded shoulder straps | Adjustable padded shoulder straps |
Sternum / Chest Straps | 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 | Roll top opening with webbing and aluminium buckle closure | Normal zipped access | |
External Pockets | 2 zipped side pockets | 1 zipped front pocket and 2 side pockets | |
Internal Compartments | Magazine/document sleeve and internal organization | Internal sleeves and zipped mesh pocket | |
Side Pockets | Side pockets can hold water bottle and umbrella | Side pockets can fit water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | ||
Loops and Attachments | Loop for blinky light attachment | Light lash point on front panel | |
Business & School Features | Laptop Sleeve | Padded laptop sleeve fits up to 15" | Padded laptop pocket fits up to 15.6" |
Tablet Sleeve | Dedicated tablet pocket | ||
Organizer Pocket | Front utility pocket with organizer | ||
Hiking / Backpacking Features | Back Panel | AirScape mesh-covered ridged foam back panel | Padded back panel |
Osprey 's Transporter Roll Top Backpack is a Commuter backpack with Everyday features while Thule 's 20L Lithos Backpack is a Commuter backpack with Everyday features.
The Osprey Transporter Roll Top Backpack has a capacity of 25L (liters), weighs 2.1 pounds and it's dimensions in inches are 19.7 x 12.61 x 9.85. It's made of 400D Nylon TPU Double Coated and is available in 8 colors and patterns in comparison the Thule 20L Lithos Backpack's capacity is 20L with a size of 11 x 9 x 17.3 inches. Constructed from Polyester Ripstop it weighs 1.6 pounds and is available in 8 colors and patterns.
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