Highest Quality Materials: Hita Hookah Mouthpiece is made from high-quality durable stainless steel and food-grade silicone. With the portable necklace chain, it can be taken out at any time easily. The stainless steel necklace chain and silicone hose can be removed freely from the mouthpiece. Two different colors represent different styles, minimalistic design perfect for everyday use. A perfect gift for Father's Day, Valentine's Day, Anniversaries, Birthday gifts,s and gifts for family members and friends.