Tanpei Pharmaceutical Kangaroo Cooling/Heating Soft Sheet - Circus Pattern This is a set of a cooling pack cover and two cooling packs! Can be used in strollers and car seats! In summer, you can freeze them and use them as cooling packs, and in winter, you can warm them in the microwave and use them for heating ⭐︎ There are no noticeable stains, but there is some slight pilling. Thank you for your consideration. I purchased it for about 3000 yen, but I didn't use it much. I've included product images from the website where I purchased it. Please refrain from purchasing if you are sensitive to used items. It will be shipped in simple packaging. If you have any questions, please comment. *Please check my profile. Please send a message after purchase, as some people accidentally buy the item.