[New Product] Making Summer Carrying Comfortable. A Cold Insulation PET Bottle Case That Keeps Cold Temperatures with 5 Layers

CB Japan Co., Ltd. (Headquarters: Adachi-ku, Tokyo, President and CEO: Keisuke Higuchi), which provides lifestyle products that closely accompany various lifestyles, launched the 'maneuver 5-Layer Cold Insulation PET Bottle Case' in March 2026.

No More Wet Bags. A PET Bottle Case That Changes How You Carry Drinks in Summer When carrying cold drinks outside in the summer, condensation on the PET bottle is a common concern. If you put it directly in your bag, the water droplets can wet the inside and dampen your other belongings. The 'maneuver 5-Layer Cold Insulation PET Bottle Case' was created to solve such summer carrying concerns. It is a PET bottle case that allows you to comfortably carry cold drinks, featuring inner microfiber material that absorbs condensation and 5 layers that block the heat of the outside air.

Absorbs Condensation and Keeps the Inside of Your Bag Dry The inside of the case uses microfiber fabric. It firmly absorbs the condensation on the PET bottle, preventing the inside of the bag from getting wet. You can use it with peace of mind when you want to carry it directly in your bag, such as when commuting to work or school.

5 Layers to Keep Cold Temperatures The main body adopts 5 layers. By blocking the heat of the outside air, it keeps the cold temperature of the drink for a long time. It has reliable cold insulation performance not only for summer commuting to work or school but also for time spent outside, such as watching sports or outdoor activities.