[USER-FRIENDLY FLOATING DESIGN] This thermometer features a floating design that glides smoothly on water surfaces, making it an essential tool for monitoring ice bath temperatures or swim for SESSIONS effortlessly. [RELIABLE WATERPROOF CONSTRUCTION] Constructed from ABS material, this waterproof thermometer ensures durability while providing accurate readings in wet conditions. [COMPACT AND TRAVEL-FRIENDLY] With dimensions of approximately 5cm, it's compact enough to fit in any gym bag or backpack, perfect for athletes who travel frequently. [SIZING REMINDER] Remember to check the product dimensions prior to purchase to guarantee it meets your specific requirements.