Lid for Coffee Mug

Keep any dust particle getting in, splash-proof and straw friendly. The lid is designed to be splash-proof and fit securely on the top, so you don’t have to worry about any major spills. However, it’s not designed to be completely leak-proof. Reattach the outer rubber ring will help reduce the spill. The slider is removable(use a flat object to pop the slider out on the side) Fits THILY 12 oz coffee mug with handle, we are not sure if it fits other brand wine tumbler. Please notice due to the accessories need ship from Chinese factory, it may take 20-30 days to delivery.