Keep your drinks at the temperature with our reusable thermal bottle plugs. These stoppers are crafted to fit a variety of bottle types, making them a must-have accessory for any beverage enthusiast. Simply press the stopper into the bottle opening, and enjoy a leak-proof seal that keeps your drinks fresh and flavorful. Features -Color:Multi -Material:Stainless steel, silicone -Size:4.80X4.50X4.50cm/1.89X1.77X1.77in -Stainless steel: made from stainless steel, this thermal bottle stopper is and provides excellent insulation for your beverages -Seal: the stopper's tight seal design prevents heat loss, ensuring your drinks stay at the desired temperature for longer -Easy installation: this stopper is designed for easy installation and fits a wide range of standard thermal bottle sizes, making it highly versatile -Leakproof design: with its leakproof construction, you can confidently carry your thermal bottle without the risk of spills or leaks -Multipurpose: this stopper is ideal for use with thermal bottles, kettles, and other containers, offering a practical solution for various needs Package list: 6 x bottle stopper