Beingmate Baby Insulated Cup for 6+ Months, 316 Stainless Steel Baby Training Straw Cup, School Water Bottle

Multi-layer insulation with vacuum technology and innovative temperature lock ring to reduce heat loss

Upgraded version 3.0 with integrated temperature lock ring and detachable sealing ring for improved heat retention

Self-contained measurement scale inside the cup for easy monitoring of water and milk volume

One-button lid opening with safety lock to prevent accidental opening

45° tilt design to promote correct drinking posture and healthy bone development

Leak-proof when inverted, equipped with a gravity ball for 360° drinking convenience

Double-layer anti-drop base for stability and protection against impacts

Comes with a portable adjustable strap compatible with the cup for easy carrying

BPA-free, odorless, and safe for babies

Do not exceed 50°C for drinking water to avoid scalding

Milk should be consumed within 2 hours to prevent spoilage due to heat sealing

Heat retention duration may vary depending on environment and frequency of opening

Replace the silicone mouthpiece every 2-3 months or sooner if damaged, especially during teething

Clean and disinfect regularly while monitoring for wear