Made of thick neoprene material, this lunch bag can keep food cold or warm for a few hours to improve food quality, freshness and taste,keep the meal healthy. Features a zipper and comfortable loop handle for easy carrying. Use it for food, holding a bento box, snacks, or even feminine Makeup products. Your logo or design is welcome. 12 13/64" L x 6 19/64" W x 11 13/16" H