Waterproof: Waterproof PVC fabric, not afraid of rainy days
Keep Warm Function: Keeps food hot or cold for hours during transport
Shoulder straps: Enlarged design, enlarged force area, comfortable to carry
Transparent pockets: place sheets and billboards
Specification:
Material: Oxford cloth + aluminum foil
Inner material: aluminum foil lining
Capacity: 32L, 48L, 62L
Use: Car, shoulder, hand