Completely reusable the pack of six stainless steel straws will add a classy touch to cocktails and soft drinks made of 188 stainless steel which wont rust the drinking straws can be stored in the fridge prior to use so they will also help to keep your drink cooler for longer lm features stainless steel straws pack of 6 made of 188 stainless steel wont rust can be stored in the fridge prior to use to keep your drinks cool reusable dimensions per straw 22 x 05cm