The main difference between the MIER Waterproof Insulated Backpack Cooler and the Preferred Nation Seated Cooler Backpack is that the Waterproof Insulated Backpack Cooler has Sternum / Chest Straps (Sternum strap) while the Seated Cooler Backpack does not.
Specs | Brand | MIER | Preferred Nation |
Name | Waterproof Insulated Backpack Cooler | Seated Cooler Backpack | |
Category | Cooler | Cooler | |
Sub Category | Outdoor | Outdoor | |
Capacity (L) | 30L | 127L | |
Dimensions (in) | 12.75 x 8.5 x 27.5 | 13 x 11 x 17 | |
Weight (lb) | 3.9 | 4.17 | |
Fabric | Tarpaulin | 600D Polyester | |
Color | 3 colors and patterns | 3 colors and patterns | |
Warranty | MIER Limited Warranty | Preferred Nation 1 Year Limited Warranty | |
Release Date | July 10, 2019 | February 4, 2021 | |
Rating | 4.2 | 4.5 | |
Price | Under $100 | Under $50 | |
General Features | Shoulder Straps | Ventilated padded shoulder straps | Soft padded shoulder straps |
Sternum / Chest Straps | Sternum strap | ||
Hip Belt / Waist Strap | Waist strap with small zipped pockets | ||
Zippers | Heat-welded seams and zipper-less design | ||
Main Compartment Access | Rolltop access | Full front zipped access | |
External Pockets | 1 front mesh pocket and 2 side pockets | 3 front pockets | |
Internal Compartments | Interior with thick premium thermal insulation | Roomy main compartment with internal sleeve | |
Side Pockets | Side pockets can fit water bottle and other accesories | ||
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Integrated steel grab handle | |
Loops and Attachments | Bungee cords, daisy chains and adjustable webbing straps with buckle closure | ||
Business & School Features | Tablet Sleeve | Padded tablet sleeve | |
Travel Features | Packable / Foldable | Folds flat when not in use | |
Base / Bottom | Heavy-duty EVA reinforced bottom | ||
Hiking / Backpacking Features | Internal / External Frame | External heavy duty metal frame with straps | |
Reflective Safety Strips | Reflective stripe |
MIER 's Waterproof Insulated Backpack Cooler is a Cooler backpack with Outdoor features while Preferred Nation 's Seated Cooler Backpack is a Cooler backpack with Outdoor features.
The MIER Waterproof Insulated Backpack Cooler has a capacity of 30L (liters), weighs 3.9 pounds and it's dimensions in inches are 12.75 x 8.5 x 27.5. It's made of Tarpaulin and is available in 3 colors and patterns in comparison the Preferred Nation Seated Cooler Backpack's capacity is 127L with a size of 13 x 11 x 17 inches. Constructed from 600D Polyester it weighs 4.17 pounds and is available in 3 colors and patterns.
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