The main difference between the MIER Waterproof Insulated Backpack Cooler and the Earth Pak Loch Series 35 Cooler Backpack is that the Waterproof Insulated Backpack Cooler has Internal Compartments (Interior with thick premium thermal insulation ) while the Loch Series 35 Cooler Backpack does not.
Specs | Brand | MIER | Earth Pak |
Name | Waterproof Insulated Backpack Cooler | Loch Series 35 Cooler Backpack | |
Category | Cooler | Cooler | |
Sub Category | Outdoor | Outdoor | |
Capacity (L) | 30L | 35L | |
Dimensions (in) | 12.75 x 8.5 x 27.5 | 21 x 15 x 12 | |
Weight (lb) | 3.9 | 8.0 | |
Fabric | Tarpaulin | High-density NBR Foam and TPU | |
Color | 3 colors and patterns | Light Gray | |
Warranty | MIER Limited Warranty | Earth Pak 5-year Adventure Guarantee | |
Release Date | July 10, 2019 | August 10, 2020 | |
Rating | 4.2 | 4.8 | |
Price | Under $100 | Under $175 | |
General Features | Shoulder Straps | Ventilated padded shoulder straps | Adjustable shoulder straps |
Sternum / Chest Straps | Sternum strap | Adjustable chest strap | |
Hip Belt / Waist Strap | Waist strap with small zipped pockets | Adjustable waist belt | |
Water Proof / Water Resistant | Water and leakproof material | ||
Zippers | Heat-welded seams and zipper-less design | IPX-8 waterproof zipper | |
Main Compartment Access | Rolltop access | Top zipped access | |
External Pockets | 1 front mesh pocket and 2 side pockets | Top and 2 side zipped pockets | |
Internal Compartments | Interior with thick premium thermal insulation | ||
Side Pockets | Side pockets can fit water bottle and other accesories | Side pockets can fit phones and other small accessories | |
Water Bottle | Yes | No | |
Handles | Top grab handle | Top and side handles | |
Loops and Attachments | Bungee cords, daisy chains and adjustable webbing straps with buckle closure | Front bungee cord system, D-rings | |
Travel Features | Base / Bottom | Heavy-duty EVA reinforced bottom | Coated with extra thick TPU |
Hiking / Backpacking Features | Reflective Safety Strips | Reflective stripe | |
Other Features | Other Features | Bottle opener |
MIER 's Waterproof Insulated Backpack Cooler is a Cooler backpack with Outdoor features while Earth Pak's Loch Series 35 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 Earth Pak Loch Series 35 Cooler Backpack's capacity is 35L with a size of 21 x 15 x 12 inches. Constructed from High-density NBR Foam and TPU it weighs 8.0 pounds and is available in Light Gray.
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