1.Silicone material 2.Portable. FDA approved 3.Taking shampoo,shower gel.hair conditioner. 4.Can take on the plane,for travel packaging squeeze tubes 1.Silicone material2. Portable. FDA approved3.Taking salad,olive,toner,latex,shampoo.4.Can take on the plane,for travel. Itempackaging squeeze tubes Material100% siliconeSize3 sizes Volume1.68/2.36/3.37 oz and 30/75/85ml FeaturesAirplane design, you ...