Material: waterproof plaid fabric + aluminum foil insulation layer

Double zipper closure, waterproof

This fabric is durable, non-pilling, colorful and does not fade

Can be washed casually, hand wash, machine wash, brush wash is no problem

Suitable for students and office workers with meals

Can put a length of 27 cm, a width of 20 cm and a height of 9 cm. Lunch boxes and plates

The capacity is relatively large, and it has a slight thermal insulation effect