??Stylish & Environmental Protection??: Brilliant color for Different of other, make your life more fashionable, while better promoting environmental protection, refuse plastic. ??Safe Material??: The excellent outdoor drinkware made of food-grade 18/8 stainless steel. Than aluminum, copper and more solid durable, crush-proof, scratch-proof, no metal aftertaste, plastic free, BPA free, rust free. ??Compatible??: Fit most modern design tea cup, tall time eco travel Mugs, Tumblers, Venti Cups, special for 20 Oz YETI, RTIC, SIC, Ozark Trail, Boss Tumblers or More Other Brand Cups, etc. Note: Be careful with hot drink while using this straw. ??Set of 8 Pcs??: 4 pcs 8.5 inches straight straws, 4 pcs 8.5 inches bent straws, 2 pcs cleaner brushes, 1 storage bag. Straws diameter is 0.24 inch, for fits through yeti cup spill proof lid. ??Easy to Clean and Carry??: Come with 2 cleaning brushes for cleaning, also dishwasher safe. Come with a storage bag design is perfect for travel & to-go drinkware.