LUSN Upgraded PPSU Baby Goblet Training Cup – Anti-Colic & Leak-Proof Sippy Cup

Elevate your child’s hydration routine with the LUSN Upgraded PPSU Goblet Training Cup. Designed to bring a sense of "ceremony" to every meal, this unique sippy cup combines the sophisticated silhouette of a wine glass with the rugged durability required for toddler life. Whether it is for morning milk, afternoon juice, or water at the dinner table, this goblet-style bottle helps transition your little one from traditional nipples to independent drinking with style and ease.

Key Benefits

Premium PPSU Construction:** Crafted from upgraded PPSU (Polyphenylsulfone), often referred to as the "gold standard" of plastics. It is naturally BPA-free, incredibly durable, and resistant to drops, ensuring it survives the inevitable tumbles from a high chair.

Advanced Anti-Colic System:** Featuring a specialized air intake and exhaust vent design, this cup helps regulate airflow during drinking. This prevents the buildup of negative pressure and reduces the amount of air your baby swallows, effectively minimizing gas and discomfort.

360° Leak-Proof Engineering:** The internal sealing mechanism ensures that the cup remains leak-proof even when turned upside down. You can let your child explore their coordination without worrying about messy spills on your carpet or furniture.

Soft Silicone Duckbill Spout:** The gentle, food-grade silicone spout is designed to be kind to developing gums and teeth while providing a familiar, comfortable mouthfeel for toddlers transitioning away from standard bottles.

Crystal Clear & Heat Resistant:** Unlike standard plastic bottles that cloud over time, this high-transparency material stays clear and bright. It boasts an impressive temperature resistance range from -20°C to 180°C, making it suitable for both chilled drinks and warm milk.

Key Specs

Body Material:** High-grade PPSU (BPA-free, odorless).

Lid Material:** High-transparency MS material.

Spout Material:** Food-grade soft silicone.

Temperature Range:** -20°C to 180°C for the cup body; up to 100°C for the lid.

Safety Features:** Integrated air-vent system, dustproof protective cover.

How to Use

To use, simply fill the goblet with your child's favorite beverage. Ensure the silicone spout is securely fitted into the collar to maintain the leak-proof seal. The ergonomic goblet stem is designed for small hands to grasp easily, or it can be held by the base. When not in use, always snap the included dustproof lid onto the top to keep the drinking surface hygienic and ready for the next sip.

Care & Safety

Sterilization:** For daily hygiene, scald the cup with hot water for 1–2 minutes. Do not subject the cup to prolonged high-temperature boiling, as this may affect the fit of the components over time.

Temperature Warning:** To prevent accidental scalding, always check the liquid temperature before serving. It is recommended that the beverage temperature does not exceed 50°C (122°F).

Storage:** Store in a cool, dry place. While PPSU is highly durable, avoid cleaning with abrasive brushes to maintain the high-clarity finish.

Notes

This product features a "PPSU 材质新升级" to provide the highest level of safety and durability for your growing child.