About this item

• Multi-Purpose: Compatible with Cirkul Water Bottle, Hydroflask, Simple Modern, Iron Flask, Takeya and others, making it ideal for outdoor activities, travel, or daily use.
• Leak-Proof: Food-grade silicone seals ensure a tight, leak-proof fit to keep liquids fresh and secure.
• Durable: Made from high-quality materials, these caps are built to last and resist rust.
• Easy to Use: The simple screw-on design allows for quick and convenient access to your beverages.
• Versatile: Suitable for hot or cold drinks, these caps can be used for water, juices, smoothies, and more.