★ Inner pocket space: 10.7L
★ U.S. patent foldable cryogel patent, no need for Bingbao's cold storage bag
★ Suitable for refrigerating any picnic food
★ Bag design with attached shoulder strap and carry bag for easy carrying
★There is another storage space on the top cover, which can put tableware or napkins
★ Zipper type and devil sticky seal design, circulating cold
★ Taiwan general agent company goods
★ U.S. patent foldable cryogel patent, no need for Bingbao's cold storage bag
★ Suitable for refrigerating any picnic food
★ Bag design with attached shoulder strap and carry bag for easy carrying
★There is another storage space on the top cover, which can put tableware or napkins
★ Zipper type and devil sticky seal design, circulating cold
★ Taiwan general agent company goods