Upgrade your Thermosteel bottle with the Milton Spare Lid – New Crown Edition, designed to perfectly fit 400ML, 500ML, and 600ML Thermosteel bottles. This high-quality one-touch flip cap with safety lock ensures 100% leak-proof performance for worry-free usage at home, office, gym, or travel. Crafted with durable BPA-free materials and ISI certification, the lid provides long-lasting performance and safety for everyday hydration. The flip-top design allows easy one-handed operation, while the safety lock mechanism prevents accidental spills. Whether you lost your old lid or need an extra one for convenience, this replacement Milton bottle cap ensures your bottle works like new again. Keep your Milton Thermosteel bottle properly sealed with this genuine replacement lid designed for 400ml, 500ml, and 600ml models. The one-touch flip cap mechanism allows for quick and convenient access to your beverages while maintaining a secure seal when closed. This spare lid features a thoughtfully engineered safety lock that helps prevent accidental opening during transport. The lid's robust construction ensures a reliable, leak-proof seal, making it perfect for carrying hot or cold beverages on the go. Compatible with multiple bottle sizes in the Thermosteel range, this replacement cap helps extend the life of your bottle when the original lid needs replacing. The black finish matches the classic Milton aesthetic while maintaining full functionality. This practical replacement part helps you continue enjoying your favourite beverages without having to replace the entire bottle.

• COMPATIBILITY: Designed specifically for Milton Thermosteel bottles in 400ml, 500ml, and 600ml capacities for perfect fit and functionality
• ONE-TOUCH MECHANISM: Features convenient flip-cap design with single-press operation for quick access to contents
• SECURE DESIGN: Integrated safety lock mechanism prevents accidental opening during transport or storage
• LEAK-PROOF SEAL: Precision-engineered construction ensures a tight seal to prevent spills and leakage
• EASY REPLACEMENT: Direct replacement lid that maintains the original bottle's functionality and performance