These bottle screw on tops are ideal for parents who need reliable bottle caps. The sealing bottle lid ensures that your milk stays fresh. With bottle screw lids, you can easily replace old or lost caps. The bottle caps are reusable and nice for milk bottles. Features - Color: Orange -Material:PP - Size: 4.70X4.70X1.70cm/1.85X1.85X0.67in - Size: 3.70X3.70X1.70cm/1.45X1.45X0.67in -Leakproof to use: designed to prevent any leakage, these caps keep breast milk fresh and secure, avoiding any spills or messes -Nutrient preservation: the sealing feature ensures that breast milk remains fresh and nutritious, making it ideal for storage and later use -Universal fit: these caps are compatible with a wide range of bottles, providing a convenient solution for various bottle types -Built to last: made with PP materials, these caps are , ensuring they withstand regular use -Versatile sealing: nice for bottles and other similar containers, these caps offer a multifunctional sealing solution for different needs Package list: 20 x bottle sealing caps