Flip-Top Straw Trainer: Soft, flexible silicone straw is gentle on gums and lets toddlers practice “big kid” sipping; slide cover keeps straw clean at home or on the go Keeps Drinks Cooler Longer: Double-wall insulated cup keeps water, milk, and juice refreshingly cool, helping kids stay hydrated throughout the day Less Mess, Less Stress: Sip-activated flow reduces spills and leaks, keeping clothes, car seats, couches, and floors cleaner Easy for Little Hands: Lightweight 9 oz / 260 mL cup with ergonomic finger indents and slim, easy-to-grip design encourages independent holding and tilting Mix-and-Match Convenience: Interchangeable tops and bottoms let parents customize colors, replace lost pieces, and create a “favorite cup” their child loves Hassle-Free Cleaning: Minimal parts, all dishwasher safe (cap, straw, and cup) for fast, easy cleanup after every use Made for Growing Toddlers: 12+ months, ideal for everyday meals, preschool, playground outings, and family travel