Neoprene lunch tote insulates contents up to three hours (time varies depending on external temperatures). Zip closure and soft-grip handles for easy carry. Machine wash cold. Drip dry; however we recommend hand washing all imprinted products. Folds flat for easy storage. Recommended weight tolerance: 30 lbs. The interior color of BUILT® and BYO® items may vary. The color of the BUILT® and BYO® logos may vary. BUILT® retail tags are removed prior to decoration and not reattached. United States Design Patent: US D534,772 S.