Small but mighty, this machine washable lunch box is perfectly sized for bento boxes. This insulated lunch box is perfect for school lunches, picnics, or on-the-go snacks, keeping food fresh and secure throughout the day. • Linen/Cotton Exterior • Insulated Interior • Machine Washable: Clean easily on a cold, gentle cycle. Please avoid dryers and refer to our care instructions before cleaning. • Removable Insulated Insert: Allows for easy daily cleaning. • Detachable Long Strap: Wear it as a messenger bag or backpack (47"). • PVC, Phthalate, Lead, and BPA Free: Ensuring the safety of your little ones. • Extra Back Pocket: Perfect for storing cutlery or little love notes. • Dimensions: 10"L x 3"W x 7.5"H - A compact size that fits a child-sized meal.