ECO-FRIENDLY: Made of 100% natural bamboo, odorless and tasteless. SAFE AND NON-TOXIC: Plastic-free, BPA-free and Chemical-free. MULTI USAGE: Last in both frozen cold and hot foods and beverages from -20°C to 80°C. You can use the straws with hot drinks like tea, coffee or cold drinks as smoothie straws or cocktail straws. GREAT ALTERNATIVE TO PLASTIC CUTLERY: Durable and light weight, good bending and soaking resistance. AVAILABLE IN VARIOUS CUTLERY SETS: Straw, Fork, Knife, Spoon, Plate and different Value Packs. APPROVED QUALITY: LFGB, FDA, JFSL Certified