Diamond check fabric, waterproof and permeable soft, firm, the inner layer of Urethane waterproof coating, effective waterproof. Portable folding bag, only about the size of the palm of your hand after storage, no burden to carry around. Small size, large capacity, one bag is enough to accommodate the items needed for traveling. The lightweight design of the bag makes it more convenient for shopping and traveling. Designed in a variety of colors, both men and women can carry, adding color to outdoor travel. Take it with you when you go out, make your life lighter, and can be put into backpacks, handbags, or suitcases, to meet the needs of hiking, leisure shopping, and so on. Made from 42d diamond plaid fabric material, measuring 11.8*15.7*6.3 inches, this custom customized folding travel backpack. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.