100% safe, mould free fabric. PVC free matt wipe clean coating. Fully machine washable. No-leak and condensation free construction. Premium quality 12 month warranty. Ultra thin 6 hours cold ice pack included. Extra tall design now fits most bento boxes. Bottle holder pocket fits 400ml and 500ml bottles. Concealed ice pack pocket prevents loss of ice pack. External zip for ice pack means lunch does not need to be removed to insert ice pack.