Durable Reusable Straw Cover for Water Bottles, BPA Free, Dishwasher Safe

Solve the Problem of Unsuitability

When purchasing a straw cover, are you concerned about the size not being suitable for multiple different brands of straws or cups? The adjustable straw cap can help you solve it. This is a great innovation.

Fit All Brand of Straws

Patent Design - Innovative Adjustability

Our adjustable straw cap features an innovative design with an adjustable internal diameter range of 6mm to 10mm. This ensures compatibility with a wide range of brands such as Stanley, Simple Modern, Yeti, Owala, Hydro Flask, Reduce, Maars, Meoky, MaxBase, Beast, and Hydrapeak, among others. There is no brand limit!

Durable & Safe Material

Food-Grade Silicone

Made from the same food-grade silicone material, our straw covers are BPA-free, durable, safe, and non-toxic. They are reusable and designed to be dustproof and splashproof, ideal for outdoor activities and everyday use. Hand washable and dishwasher safe, they maintain their quality over time.

Leak-Proof & Hygienic

Prevents Contamination and Entry of Mosquitoes

Our adjustable straw caps prevent the straw from being contaminated by dust and spittle in the air. Additionally, they keep mosquitoes from entering the water cup, ensuring your straw and cup remain hygienic and clean.

Customer Guarantee

Peace of Mind

If, for any reason, you experience any issues, please feel free to contact our team. We are committed to solving any problems as soon as possible.

This innovative and adaptable straw cap not only solves the size compatibility problem but also ensures safety, durability, and hygiene. Whether you're at home or enjoying an outdoor adventure, our straw cover meets your needs perfectly.