Rainbow Easy-Sip Cup

This children's water cup takes "safety and playfulness" as its core. The cup body is made of food-grade PPSU material, with a thickened design that makes it shatter-resistant and odor-free. The cup lid features a one-click pop-up spout, which keeps the spout dust-proof and prevents the lid from getting lost; meanwhile, a leak-proof lock is installed to avoid accidental activation. The spout is angled at 45 degrees, matching the grip curve of babies aged 6 months to 3 years. The outer bottom of the cup is covered with heat-transferred patterns of vegetable oil. When filled with water, due to light refraction, the rainbow on the cup bottom is reflected onto the water surface, creating a beautiful and colorful light effect. This not only makes the cup highly attractive but also adds fun to drinking, encouraging babies to drink more water.