Description:[Material] Straws nozzle covers are made of silicone material, have no odor, are not easy to deform, are not easy to tear, avoid metal straw contact, reliable.[Removable/Soft/Flexible] Our silicone straw tips are removable, the soft silicone material can protect your teeth and lips, and the flexible design allows you to lengthen your straws for a pleasant drinking experience.[Washable Straws Tips] Wash the straw tips with ease then you can reuse them with new drinking, no residual taste, and environment-friendly, so you can bite them without worries.[Wide Applications] Available in multiple colors, whether you are on your favorite hot tea or ice coffee, they add a touch of fun and color to your reusable straw collection.Specification:Material: SiliconeSilicone Tips OD: 1/2 Inch(12mm)Silicone Tips ID: 3/8 Inch(10mm)For OD 1/2 Inch(12mm) Metal StrawTotal Size: 34mmx16mm/1.34 Inchx5/8 Inch(LxW)Color: Light BluePackage Contents：6pcs x Reusable Silicone Straws Covers