?Best Partner For Your Stanley?Are You Feel Sharp And Hard Touch For The Stanley Original Tritan Straw ??Heeley 4Pcs Ergonomic Straw Covers Do Not Only Provide You The Soft And Comfortable Touch, But Also Provide The Liquid And Staw From Dust. 2 Square And 2 Round Stopper Keep From Leaking. 2 Pcs Silicone Boot Product Your Stanley Cup From Drop-Resistant. | | ?Wide Compatibility?Our Stanley Cup 10 Set Accessories Are Compatible For Stanley Adventure Quencher 40Oz 30Oz. Straw Covers Perfect For Stanley Original 10Mm Straws. Square Spill Stopper Perfect For Stanley Adventure Quencher, Round Leak Stopper Perfect For Stanley Stainless Steel Tumbler (H1.0 And H2.0). Silicone Boot Perfect For Cup Bottom Diameter 2.75"-2.95". | | ?Food Grade Silicone? Our Stanley Cup 10 Set Accessories Are Made Of Food Grade Silicone, Which Is Durable, Eco-Friendly, Bpa-Free, Odorless, Durable, Non-Absorbent And Reusable. Easy To Clean,Wash It With Your Hands And Dishwasher Safe. | | ?Easy To Clean?O.