Name: Insulation And Cold Storage Bag/takeaway Bag Capacity: 15L/25L Size: 15L: Length 30* Width 19* Height 29CM 25L: Length 38* Width 25* Height 29CM Material: Thick Oxford Cloth + Thermal Insulation Cotton + PEVA Film Color: Gray, Wine Red, Navy Blue Features: Voltage Leak-proof Water Inside Specifications: 1. Adopt Hot Pressing Technology, Prevent Water Leakage, You Can Put Ice Cubes And Food That Need To Be Kept Fresh Together For Longer Preservation 2. The Three-layer Material Keeps Warm And Locks The Temperature, And The Internal Circulation System Keeps Warm, Making It Fresher And Healthier 3. Strong Portable And Detachable Adjustable Shoulder Strap, Easy To Carry When Going Out 4. The Metal Is Preferred, Not Easy To Jam, Not Easy To Rust, Not Easy To Damage 5. Large-capacity Design, Easy To Store More Items 6. The Exterior Is Made Of Oxford Cloth, Waterproof And Antifouling Package Included: 1*Insulation Bag (select The Order Style For Delivery)