Are you looking for a practical bottle stopper? This item is your . These stoppers are made of wood materials, which are not easy to deform. The heat in the water reduces the chance of loss from the plug to the So, this is a good replacement plug for water bottle, vacuum flask and so on. Features -Color:Multi -Material:Wood, metal -Size:4.50X4.50X3.50cm/1.77X1.77X1.38in (Large Size) -Size:4.00X3.50X3.50cm/1.57X1.38X1.38in (Small Size) -This household bottle stopper is perfect for your water bottles and can be a useful accessory. -Our this handy kettle stopper is carefully polished with a smooth surface, don't need to worry about it hurting your skin. -The unique yet simple design of this hard-wearing stopper with no extra tricks is suitable for your modern kitchen. Bring you a happy mood. -Easy to carry or store, this interchangeable water bottle stopper won't be a hassle for you to carry and can be used anywhere. -Our this Stopper is one of the perfect choices for kitchen use to surprise friends and family. Package list: 2 x kettle stoppers large size 2 x kettle stoppers small size