300pcs Rainbow Straws, Biodegradable StrawsLarge quantity of 300 pieces x Colorful rainbow paper straws, perfect for different colored cups, adding a pop of bright color to various parties, events, festivals and occasions.High-quality and environmentally friendly, made of biodegradable paper material and food-grade ink, non-toxic and odorless. It is environmentally friendly and will not harm the environment and your health.PRACTICAL AND MULTI-FUNCTIONAL Our fun rainbow straws feature a practical, ergonomic design with the perfect length and diameter (7.8 x 0.24) for enjoying a variety of drinks, from juice, soda, lemonade, shakes or smoothies! The wide range of applications is perfect for various parties, such as rainbow parties, gay pride days, birthday parties, baby showers, bachelorette parties, neon theme parties, wedding accessories, anniversaries, etc. This makes the party more fun and exciting. Note: Use bulk paper straws with cold drinks rather than hot drinks, otherwise biodegradable paper straws will dissolve faster.Product size: straw diameter 6mm, length 197mm