Thirty One designed this insulated drawstring bag to provide the best of both worlds: the hands-free portability of a lightweight cinch sac or backpack with the ability to keep snacks and drinks cool on the go, whether for sports practice and games, hiking, beach trips, car trips, the gym, play dates or family outings. 

Key features:

• Polyester with thermal lining
• Front zipper pocket
• Spacious thermal compartment
• Cinch closure
• Wipeable and washable
• 18.5"H x 14.5"L