✅ The silicone gasket is fit for Drinco stainless steel water bottle all spout lids, and the seal gasket is made of food-grade silicone and BPA free.
✅ The set includes 3 silicone sealing gaskets, which can be replaced at will! We provide you within 24 hours of customer service, if you have any questions, please feel free to contact us for free replacement or refund.
