Waterweed baby bottle: soft straw, vertical line design, with anti-bite and anti-collapse functions. Babies and parents can easily transition from bottle to cup. Two-in-one supply cup: The straw cup is used to transition your baby from a feeding bottle to a real open cup. The soft mouth cup supports the baby's transition from sucking to sucking Safe material: The baby straw is made of ultra-durable silicone material, which is heat-resistant. As the baby grows up, the straw cup acts as an intermediary after the nipple and before the opening cup, helping the baby not to be messy when he learns to drink water. Easy to carry: The 360-degree straw follows the liquid, allowing your child to drink in any posture, including standing upright; the detachable double handles are convenient for the baby to hold and carry, which enhances the baby's ability to hold things. Easy to grasp: The vertical line design of the soft straw has anti-bite and anti-collapse functions. The weighted straw and easy-to-hold handle allow your toddler to hold the cup at any angle. Product Specipication Color name: as shown in the picture : Silicone material, non-toxic, non-leakage, safer, and harmless to babies. The soft straw designed with vertical lines has anti-bite and anti-collapse functions. The detachable double handles are convenient for the baby to grasp and carry, and enhance the baby's ability to hold things. The advanced anti-colic system reduces colic and prevents air from entering the baby's tummy. Babies and parents can easily transition from bottle to cup The hinged cover closes to form a leak-proof seal. Specification: Material: Silicone Color: pink/blue Capacity: 300ml Package includes: 1 x baby bottle Notes: 1. Due to the difference in light and screen, the color of the product may be slightly different from the picture. 2. Due to manual measurement, please allow a difference of 1-2 cm.