79 plastic 4 side locked lunch box products are offered for sale by suppliers on Alibaba.com, of which lunch boxes accounts for 65%, storage boxes & bins accounts for 13%.
A wide variety of plastic 4 side locked lunch box options are available to you, such as storage, organizer and drink/food.You can also choose from stocked, multifunction and fold plastic 4 side locked lunch box,as well as from plastic, pp, and glass plastic 4 side locked lunch box, and whether plastic 4 side locked lunch box is modern, classic, or simple.