The Avanchy La Petite Stainless Steel Cup makes the transition from bottles to cups easier for your little one. The lightweight design and simple shape is easy for little hands to pick up and hold. Dishwasher safe for cleaning convenience. Cup Height: 4" | Diameter: 2.8" Straw Height: 6.5" | Straw Diameter: 0.4" • Durable, high-quality stainless steel• Dishwasher-safe • Plastic-free, BPA-free, BPS-free, PVC-free, lead-free, and phthalate-free • Nontoxic, hypoallergenic, and 100% safe for baby feeding. ✔ Tumbler