Adjustable Straw Cover for All Brand of Stanley, Simple Modern, Yeti, Owala, Hydro Flask, Reduce, Maars, Meoky, MaxBase, Beast, Hydrapeak and so on, Diameter 6mm-10mm, 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 Straw: Patent Design - Innovative design with adjustable internal diameter (6mm-10mm). Suitable for all brand of Stanley, Simple Modern, Yeti, Owala, Hydro Flask, Reduce, Maars, Meoky, MaxBase, Beast, Hydrapeak and so on. NO brand limitid.
Food Grade Material: Made of the same food grade silicone material. BPA free, durable, safe and non-toxic, reusable. Dustproof and splashproof, especially suitable for outdoor activities. Hand washable and dishwasher safe.
Leak-proof & Dust: prevents the straw from being contaminated by dust and spittle in the air, and also prevents mosquitoes from entering the water cup, keeps the straw and cup hygienic.
Guaranteen：If, for any reason, we will issue you a full refund or an exchange!
Package Dimensions: 3.0 x 2.9 x 0.9 inches
We do not accept returns or cancel for change of mind. We only offer returns for items that are faulty or damaged.
