Insulated Cooler Backpack for Camping, Beach, and Outdoor Activities

Functional Overview

LEAKPROOF & WATERPROOF: The ROCKBROS Insulated Backpack Cooler Bag is made from double-sided waterproof material and features a leak-proof zipper, ensuring no cool air escapes and keeping your drinks cold. The soft cooler bag is durable and strong enough to hold drinks and fruit without damage. With its 100% waterproof material and perfect sealing feature, this cooler bag performs excellently. (Tip: For enhanced leak-proof performance, please use zipper lubricant as needed.)

SUPER LONG COOLING PERFORMANCE: This cooler bag offers more than 48 hours of extra long-lasting insulation in an indoor environment of up to 107 degrees Fahrenheit. The high-density insulation foam and TPU waterproof film lining provide superior cooling protection. The densified Oxford cloth outer layer makes it more durable. With 4 unique materials, it can maintain a temperature of up to 48 hours at 32°F, ensuring your items stay cold.

30 CANS 18L SUPER LARGE CAPACITY: The cooler bag measures 19.3 x 13.8 x 9.5 inches on the outside, with an internal space of 15.3 x 11.4 x 6.3 inches, and weighs 4.22 pounds/1918 grams. It can hold approximately 36 cans and offers ample space for drinks, food, and ice. The soft cooler bag is perfect for camping or picnics, providing you with enough room for all your needs.

PORTABLE SOFT COOLER: This cooler bag is easy to carry, whether you hold it in your hand, wear it on your back, or use it with both hands. Its compact size means it can fit comfortably in a car trunk without taking up too much space. Featuring a detachable shoulder strap, reinforced top strap, and side handle straps, you can carry it hands-free or with a companion.

AFTER-SALE SERVICE: We are committed to customer satisfaction and committed to providing a great shopping experience. If you have any questions or concerns, please feel assured knowing we are always here to help.