Come and see our amazing products. Made of neoprene,It's unique makeup is created out of heathered jersey-knit neoprene, a flexible material that will stretch to accommodate more items.To prevent your items from falling out, simply zip your lunch bag shut.Great for a trip or packing a lunch for work, this customizable lunch bag will have you covered. Pls confirm with us about the packing info, stock status and exact production time before placing your orders.