... for ventilative air--The suitable handle is convenient to carry by hand or hang on the hook--The closure ... specialize in varies of bags including cosmetic bags, toiletry bags, lady bags, fashion bags, tote bags, packaging bags, cooler bags, backpacks, travel bags, wallets and so on ... Materials/Fabrics We use a variety of materials for our bags such as Polyester,Nylon, Microfiber, Canvas, Satin, clear ...