SUNWILL Mug and Tumbler Lid 2 Pack - Black, Straw Friendly, BPA Free

About this item

• Premium Material & BPA FREE: The sliding lid designed for 14/20oz vacuum insulated stainless steel tumblers. It is made from premium clear raw material, BPA free, easy to clean, dishwasher safe and durable.
• Compatible with various types of drinkware: Specifically made to fit SUNWILL 14oz coffee mugs and 20oz travel tumblers. Do not attempt to use with other cups as it may not fit properly. Previous customers have tried and found it to be incompatible.
• Spill Resistant and Splash Resistant: The sliding cover improves spill resistant and splash resistant function, keeping your drinks on lock. The silica O-ring is leak proof, while the sliding cover is to add barrier for prevent the temperature escaping. Perfect option for on the go tumblers.
• Lifetime Customer Service: We provide limited lifetime warranty to ensure you 100% satisfaction with the purchasing.
• Straw Friendly: The drinking hole is wide mouth designed for direct sipping, fits stainless steel straight and bent straws.