SUPER LONG DESIGN - 15 inches length will fit most large jugs, from 1 gallon, 100 oz, 75 oz to 32 oz water bottles and no worry for straws falling in PURE SILICONE MATERIAL - made of food grade pure siliocne, flexiable and soft, can pass the pinch test, BPA FREE, LEAD FREE, no metal aftertaste REUSABLE AND CUTABLE - 1.5 mm thickness, reusable to reduce plastic waste, help protect the environment, can be cut into any size according to needs EASY TO CLEAN - Dishwasher Safe and cold/ heat Insluated, use the extra long cleaning brush to clean the straws very easily CONTENT - includes 4 counts 15 in (6mm inner dia and 8mm out dia) extra long silicone straws, 2 counts 8 in extra long cleaning brush