The main difference between the RUPUMPACK 15L Insulated Hydration Backpack and the Outdoor Products Tadpole Hydration Pack is that the 15L Insulated Hydration Backpack has Hip Belt / Waist Strap (Adjustable waist strap with pockets) while the Tadpole Hydration Pack does not.
Specs | Brand | RUPUMPACK | Outdoor Products |
Name | 15L Insulated Hydration Backpack | Tadpole Hydration Pack | |
Category | Hydration | Hydration | |
Sub Category | Hiking | Hiking | |
Capacity (L) | 15L | 3.5L | |
Dimensions (in) | 8.3 x 4 x 17.3 | 13.5 x 7.5 x 2.1 | |
Weight (lb) | 1 | 0.79 | |
Fabric | Polyester, Nylon | Polyester | |
Color | 5 colors and patterns | Violet Tulip | |
Warranty | RUPUMPACK 1 Year Warranty | ||
Release Date | March 14, 2019 | September 20, 2018 | |
Rating | 4.6 | 4.5 | |
Price | Under $50 | Under $50 | |
General Features | Shoulder Straps | S-type breathable shoulder straps | Breathable mesh shoulder strap |
Sternum / Chest Straps | Detachable chest strap with whistle buckle | Adjustable chest strap | |
Hip Belt / Waist Strap | Adjustable waist strap with pockets | ||
Water Proof / Water Resistant | Water and wear resistant material | ||
Zippers | Nylon zipper with string pulls | ||
Main Compartment Access | Normal zipped access | Normal top zip access | |
External Pockets | 1 zipped and mesh front pocket | 2 external pockets | |
Internal Compartments | Insulated main compartment with interior sleeve | ||
Water Bottle | No | ||
Handles | Top grab handle | Top carry handle | |
Loops and Attachments | Elastic cord on front panel, detachable hose clip | ||
Headset Opening | Headset hole | ||
Lightweight | Yes | ||
Business & School Features | Laptop Sleeve | Laptop sleeve fits up to 13" | |
Travel Features | Compression Straps | Compression straps | |
Hiking / Backpacking Features | Back Panel | Padded | |
Ergonomic | Ergonomic design | ||
Ventilated Back | Thick ventilated mesh padding | ||
Reflective Safety Strips | Safety reflectors | ||
Hydration Features | Bladder Size | Includes 2L BPA free bladder | |
Hydration Compatible | Yes | Available |
RUPUMPACK 's 15L Insulated Hydration Backpack is a Hydration backpack with Hiking features while Outdoor Products 's Tadpole Hydration Pack is a Hydration backpack with Hiking features.
The RUPUMPACK 15L Insulated Hydration Backpack has a capacity of 15L (liters), weighs 1 pounds and it's dimensions in inches are 8.3 x 4 x 17.3. It's made of Polyester, Nylon and is available in 5 colors and patterns in comparison the Outdoor Products Tadpole Hydration Pack's capacity is 3.5L with a size of 13.5 x 7.5 x 2.1 inches. Constructed from Polyester it weighs 0.79 pounds and is available in Violet Tulip.
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