FOOD-GRADE & BPA FREE MATERIAL - Distinguish from disposable straws, we use reusable straws many times every day. In order to guarantee safe drinking, Hiware do our best to use healthy and non-toxic food grade materials, please feel free to use them in hot or cold beverage. BEST SIZE FOR BOBA & SMOOTHIES - 8 pcs multi-colors straws + 2 cleaning brushes. 10.5" long and 0.4 Inner Diameter / 0.47 Outside Diameter. Extra wide straws are the best ideal size for fat boba/bubble tea (tapioca pearls, boba pearls), frozen smoothies, thick milkshakes, jelly, jumbo drinks and more homemade thick drinks [UPGRADED] - ANGLED TIPS - We have summarized many dissatisfaction from customers who have bought boba straws without angled tips. Hiware upgrades reusable plastic straws with angled tips that helps puncture the tops of bubble tea THICK PLASTIC & DISHWASHER SAFE - Besides food-grade material, these smoothie straws are made of thick bpa-free plastic. Dishwasher safe and hand washing efficiently with 2 cleaning brushes 100% SATISFACTION SERVICE - We believe that our high quality reusable straws will exceed your expectations. If you're not completely satisfied simply, don't hesitate to contact us and we will offer you a satisfied solution within 24 hours 8 Pcs Muti Colors & Angled Tips Reusable Boba Straws / Smoothie Straws with 2 Cleaning Brushes Best size and length for boba/bubble tea(Tapioca Pearls), smoothies, milkshakes, jumbo drinks and more homemade beverages Refuse disposable straws and save the earth PACKAGE INCLUDED: 8 pcs reusable straws with angled tips 2 pcs straw brushes SIZE: Straws: 10.5" long and 0.4 Inner Diameter / 0.47 Outside Diameter Brushes: 10" long MATERIAL:100% THICK Food-grade BPA-FREE PLASTICDISHWASHER SAFEFor hot or cold beverage NOTE: 1 - Washing these reusable straws before first use 2 - Adult supervision is required when used by children under 12 years old 3 - Don't use it in moving car 4 - 100% SATISFACTION GUARANTEE