【Sizes】●S Size: Approximately 15cm/6 inches in diameter ●M Size: Approximately 23cm/9 inches in diameter 【Color】Green 【Cooling Ice Bag】It prevents the cooling effect from escaping, allowing for long-lasting icing. Of course, having a lot of ice will extend the cooling time, but the possibility of condensation will also increase relatively. 【Heating Ice Bag】You can also use it as a heating ice bag with hot water below 55°C. Suitable for cold winters. 【Leak-proof & Moisture-proof】The back of the ice bag is coated with high-quality polyurethane, and the cap is tightly sealed, so there is no water leakage. In addition, it is moisture-proof, making it fun to use, as condensation and water droplets are less likely to form on the surface. *Condensation may occur on the surface of the bag due to a significant temperature difference between the room temperature and the bag. Please wipe it with a towel, etc., before use. 【♥Warm Tips♥】: Adding a little salt to the ice bag can slightly extend the cooling time. ★Caution: Do not heat in a microwave. Do not put water over 60°C. ★New and unused, but there is a little dirt on the lid. Please check the photos 11 and 12. ⭐Instant purchase OK❣️Free shipping⭐ #Click here for Nao's product list✨☜ 29-190021 Icing bag Ice bag Dedicated supporter Reusable Injuries Heatstroke Sports use Cold and hot use S.M size set Green