BUILT Neoprene Lunch Sack, Skeleton Army Olive Neoprene Boy's Lunch Sack, Skeleton Army, Olive Tested for lead safety and phthalates; PVC, BPA, latex and vinyl-free, Velcro closure Soft grab handle with buckle unsnaps and attaches to backpacks and book bags Insulates food on the go for up to 4 hours (time varies depending on external temperatures) Measures 7-3/4-inches wide by 9-3/4-inches high by 4-inches deep