Retractable Metal Straw Set Reusable & Portable Stainless Steel Straw Straw with Case & Brush

Specification: Product name: Metal Straw Material: 304 stainless steel Color: Violet, Green & Blue Straws: gather 10.2cm and open 21.5cm. The outer diameters of the three straws are 7, 8, 9mm respectively. Packing size: about 21*128mm  Quantity: 1set Package includes: 1PC retractable straw, 1PC silicone mouth, 1PC plastic shell case, & 1PCordinary brush  Features: - Material safety: All components are made of food-grade materials, which can be used with confidence   - Unique design of silicone mouth: The silicone mouth adopts texture design to enhance the touch of the lips and protect the teeth   - Removable shell: the unique drawer structure can be cleaned in all directions without dead ends, so that bacteria and dirt have no place to live   - Fresh appearance: the frosted material storage case makes the appearance of the product more personalized