1、LONG LASTING INSULATION: Featuring a 3 layer fabric design, this insulated lunch bag maintains internal temperatures for extended periods, making it ideal for transporting foods, chilled beverages, and other items, ensuring freshness and optimal taste. 2、SPACIOUS CAPACITY: With a generous internal capacity, this bag can hold multiple 330ml bottles of drinks, fruits, snacks, and beverages, catering to the needs of family outings or group activities while providing ample space for your essentials. 3、MULTI POCKETS: Designed with 2 side pockets for easy organization of items like umbrellas and water bottles, along with a front large opening storage compartment, ensuring that different types of contents do not interfere with each other for access without hassle. 4、ADJUSTABLE SHOULDER STRAP: This lunch bag supports both shoulder and handheld carrying options, allowing you to switch between styles according to your needs, further reducing the burden of carrying on your outings and enhancing convenience. 5、WIDELY APPLICABLE: Whether you're camping, hiking, picnicking, fishing, or enjoying a beach party, this insulated bag adapts to various outdoor activities, serving as a companion for all your adventures. Item Type: Insulated Cooler Bag Material: Polyester + pearl cotton insulation + PEVA water proof layer Size: Approx. 32 x 30 x 22cm / 12.6 x 11.8 x 8.7in Capacity: 21L Application: for Outdoor activities such as camping, beach trips, and picnics to keep colas, beers, drinks cool, also suitable for outdoor water collection 1 x Insulated Cooler Bag 1 x Shoulder Strap 1 x User Manual