BABLOV Children's PPSU Straw Cup Student School Use Summer Portable High-Value Cup Kindergarten

Safety lock on side button to prevent accidental opening; slide left to lock, right to unlock (applicable to direct drinking port button)

Upgraded food-grade liquid silicone soft nipple with duckbill shape, simulating biting state, suitable for "biters"

Three-step pressure relief system with two-stage lid opening to prevent splashing

U-shaped direct drinking spout for smooth water flow without leakage and no need to tilt head, reducing choking risk

Portable strap for comfortable carrying

Durable and impact-resistant design to withstand daily bumps and drops

Large 60mm wide mouth for easy cleaning and stain removal

Suitable for multiple scenarios including learning, office, and travel

Safe venting system and dual drinking structure ensure health and comfort during growth stages