Come and see our amazing products. ComSaf storage jar is made of food-graded glass which is non-toxic, odorless and 100% BPA free. Each glass container is well sealed, equipped with a silicone gasket and a stainless steel locking clamp to make sure your food stay clean, fresh and safe while in storage. Pls confirm with us about the packing info, stock color and exact production time before placing your order.