Premium 304 Stainless Steel Construction – Food-grade rustproof material ensures safe drinking experience for kids, highly durable for daily use

Dual-Use Straw & Sippy Cup Design – Convenient switch between straw sipping and traditional drinking, ideal for toddlers transitioning to independent hydration

Leak-Proof Sliding Cover – Patented push-button mechanism seals tightly to prevent spills, perfect for on-the-go use in school bags or car seats

Wide Mouth for Easy Cleaning – Smooth inner surface resists milk residue buildup, dishwasher-safe for hassle-free maintenance

Ergonomic Contoured Grip – Lightweight body with soft-touch finish fits small hands comfortably, encourages self-feeding during meals or outdoor activities

Thermal Insulation Technology – Maintains beverage temperature for 6+ hours (hot/cold), suitable for classroom lunches or park outings

BPA-Free & Pediatrician Recommended – Meets international child safety standards, ideal for water, milk, or juice at home/daycare