Come and see our amazing products. Made of oxford fabric with built-in aluminum foil insulation. Simple style, keep thermal/cool about 3-4 hours and keep food delicious. Enjoy food anytime and anywhere. Easy-clean and relatively leak proof. Multi-functional, compact, stylish & durable. Get the most out of your lunch bag with our built in dual sectioned compartment that works with your stackable meal prep containers, food, and drink holder needs. QTY pass 10000pcs will ship by sea price. Available in many colors and custom logo is welcome. Pls confirm with us about the packing info, stock color and exact production time before placing your order.