Silicone StrawsSet of 4 silicone straws in 4 assorted colors, 4 cleaning brushes and a carrying case. Large SizeThe diameter of the silicone straw is 7mm. The reusable straw is suitable for all types of cups, perfect for smoothies, milkshakes, yogurts and other thicker drinks, also ideal for water, milk, coffee, juice and more. Safe BPA Free: our silicone straw is made from the best food grade silicone material, 100% BPA free. Ideal for enjoying any cold or hot drink. Easy to cleanOur silicone straws come with a cleaning brush which is long enough to clean the entire straw, it helps keep your straw in pristine condition at all times. moment. Easy to clean, dishwasher safe. Portable and stylish: Put the straw in the carrying case and carry it with you. You can customize the length of the straw according to your needs, cut it to the size you want, suitable for childrens cups or glasses. Key Features: - Healthy - Compared to the toxic BPA material found in plastic straws. - Pro-Environment Prevents non-biodegradable plastics from entering the environment. - Very sturdy - Made from the most durable stainless steel available on the market. - The straws are made of reusable food grade silicone. Features: Material: Food grade silicone. Application: cold drinks, hot drinks, etc. Inner diameter of the straw: 7 mm. Maximum straw diameter: 13 mm. Contents: 4 adjustable straws. 4 cleaning brushes. 4 carrying cases.