JIYUNII Cooler Cooler Double 3 Layer Thermal Cold Storage Foldable for Can Be Carried by Hand or Carried Over the Lunch Box Storage Cherry Blossom

[Excellent cooling power] The outside of the cooler box is made of thick Oxford fabric, which is breathable, soft, waterproof, and resistant to wear, tear, and abrasion. The inside is made of water-resistant polyethylene material, so you can wipe it off quickly even if it gets dirty. It has a total of three layers and is made of a combination of multiple materials, so it has high cooling power. And by putting an ice pack on the back of the lid, it cools efficiently from the top, and the cooling power is further improved. [14L capacity, enough for normal use] Our cooler box is not so large, but it has a two-layer design, so you can separate drinks, fruits, etc. and keep them clean. The upper layer can store fruits and thin lunch boxes. The lower layer is deeper than the upper layer and can store large lunch boxes and drinks. It is made of waterproof aluminum film, so you can put water directly in it and enjoy cold drinks at any time. The 14L capacity is recommended for outdoor activities for one or two people. [Easy to carry and versatile] It can be folded compactly for storage. It is compact and convenient to carry and put away. It has both a handle and a shoulder strap, so you can carry it by hand or over your shoulder. Perfect for picnics, outdoor activities, camping, fishing, etc. It keeps drinks cool and ingredients fresh. It is a box that can be used in both summer and winter! [High-quality construction] Carefully stitched for even stronger tear strength and increased durability. The lining is made of waterproof aluminum sheet, so ice can be placed behind it to prevent leakage even if it melts. The bag opens wide, making it easy to see the contents and take them out without stress. It seems to be good for temporary storage of any items, such as plastic bottles and beer. [Customer Service] In order to provide our customers with better products, we can exchange the product for a new one within one year of arrival. Also, if you have any problems when using the product, please contact us at any time. The box has a three-layer structure. It is a lunch bag with a cooling function that is ideal for keeping food hot or cold, as it is difficult for outside heat to penetrate inside and can maintain a low temperature for a long time.