Usage Tips: This set includes 6 silicone replacement spouts and 1 screwdriver, designed for Contigo Aubrey Kids water bottles (14oz and 20oz). Ideal for maintaining hygiene, it is recommended to replace spouts every 3 to 6 months for safe and enjoyable use. One-Piece Design and Compatibility: These one-piece silicone spouts are engineered for secure performance, preventing parts from loosening. This design enhances child safety by reducing the risk of accidental swallowing. Compatible specifically with Contigo Aubrey Kids water bottles. Easy Installation and Maintenance: The spouts are simple to install and replace. Designed for convenience, they are dishwasher safe, allowing for easy cleaning and long-term use. High-Quality Materials: Made from premium, soft, BPA-free silicone, these spouts provide safe and comfortable drinking. Durable and resistant to breakage, they offer reliable performance for everyday hydration needs. Leak-Proof Performance: Designed to create a tight, leak-proof seal, these replacement spouts ensure a secure fit with Contigo Aubrey Kids bottles, improving usability and preventing leaks. Note: The actual product may vary slightly in color due to lighting and screen display differences. This does not affect functionality. Color: Black Material: Silicone and plastic Package Contents: 6 x replacement spouts, 1 x screwdriver (Other items not included) Note: Slight variations in color may occur due to lighting and display settings. Size measurements may vary by +/- 1-3 cm.