【COMPATIBLE SIZE】：Halloween silicone straw covers are compatible with mugs with handles & travel cup straws. Also suitable for all types of straws with an outer diameter of 10mm. Our reusable straw caps are tight enough not to fall off easily. Note: Our package only includes 5pcs cute Halloween straw tips, straws are not included. Please check the size of the straw carefully when purchasing!【FOOD GRADE MATERIAL】：Halloween straw caps are made of high quality food grade silicone material, BPA free, safe and healthy, reusable, eco-friendly, durable, hand washable and dishwasher safe.【UNIQUE DESIGN STRAW GUARDS】：Our mini straw caps are newly designed with cute Halloween styles, making your straws or cups more exquisite. And various Halloween styles to choose from, pumpkins, owls, bats, ghosts, witch hats, use straw tip caps to welcome Halloween day, share joy with your family and friends. 【PROTECTS YOUR DRINKS】：Our portable straw covers seal your straws perfectly. Not only works as a Halloween decorative drinking straw, but also is dust-proof and splash-proof when not drinking, keeping straws and drinking glasses hygienic. Small and compact, easy to take with you wherever you go, especially suitable for outdoor activities, such as walking, camping, hiking, picnic or other activities. 【PERFECT GIFT & EASY TO USE】：The straw cover has a strip that can be attached to the straw, and it can still hang on the side of the straw after the cap is opened so that it will not be lost. Suitable as a wonderful gift for Halloween day, birthday party, straw party and outdoor activities for your friends. Upgrade your drinking experience with silicone straw tip protectors that add a fun and colorful touch to your drinks. Product includes: 5 x Cute Halloween straw tips.