DescriptionBuilt-in sealing silicone ring, no side leakage when inverted. Rope design, can be extracted with one finger, easy to open. Made of high-quality food-grade material, which is safe to use. Rinse directly with water and be hung to dry, convenient and sanitary. Great gift for family and friends. Perfect for all ages and any occasions.Features-Color: Navy blue.-Material: PP.-Size: About 11.00X8.00X8.00cm /4.32X3.14X3.14inch. -Built-in sealing silicone ring, no side leakage when inverted. -Rope design, can be extracted with one finger, easy to open. -Made of high-quality food-grade material, which is safe to use. -Rinse directly with water and be hung to dry, convenient and sanitary. -Great gift for family and friends. Perfect for all ages and any occasions.