1、CUTE AND UNIQUE: Straw tip cover is designed in the shape of a cute hat, very interesting and vivid, can decorate your straw, more attractive. 2、WIDELY APPLICABLE: Compatible with for Stanley, for Simple Modern, for Owala insulated cups. Suitable for 10mm/0.4in straws to ensure a perfect fit and provide better guard. 3、HYGIENIC: Keep your straw spout clean and safe with these atraw tip lids that keep out dust and other impurities, clean and hygienic to ensure healthy drinking. 4、SILICONE MATERIAL: These straw tip plugs are made of premium silicone material, which is drop resistant, abrasion resistant, flexible, safe and durable. 5、GIFT CHOICE: Hat straw covers, reusable and easy to clean, can be shared with your family or friends as birthday, Christmas, Valentine's Day gifts. Item Type: Straw Tip Cover Material: Silicone Product Size: Approx. 6 x 3.2cm / 2.4 x 1.3in Gross Weight: Approx. 13-26g/0.46-0.92oz 4 x Straw Tip Cover