This is a cooler bag with a strap that can be attached to baby carriers, strollers, car seats, and more. The main body has snap buttons, allowing you to connect two together for use. It can be secured by sandwiching it around the shoulder strap of a baby carrier or the guard of a stroller, making it convenient and less likely to slip. It's useful for preventing heatstroke when going out with your baby during the hot season ahead. It features a cute cow print design and has a gentle, towel-like (terry cloth) texture. It can be machine washed in a net, so you can keep it clean at all times. It was used only for one season, about 10 times. It is in clean condition with no stains or marks. There are no smokers or pets in my home. The ice pack fits into a simple pocket-like space that makes it easy to insert and remove. If you wish, I can include two ice packs of a suitable size (not specifically for this product). Please let me know via message after your purchase. [Size] ・Size of one piece: Approx. 12cm x 15cm ・When connected: Approx. 12cm x 25cm ・Thickness: Approx. 3cm (at the thickest part) ・Strap length: Approx. 74cm [Notes] This item has been stored at home. I will take measures to prevent water damage and pack it carefully to prevent dents or scratches during shipping. Please feel free to comment if you have any questions. Immediate purchase is also welcome! #CoolerBag #BabySupplies #HeatProtection #HeatstrokePrevention #BabyCarrier #StrollerSupplies #CowPrint #AnimalPrint #Washable