Marycrafts Black Buffalo Horn Handmade Mug Beer Beaker Stein, Tumbler Viking Drinking Cup 300 - 320 Ml Height: 4"-5.3" (10-13.5 cm) It can contains: 300 - 320 ml Can be used to drink cold liquid In a beautiful gift box This product is only produced by Marycrafts and soly sold by Marycrafts. Please buy only from Marycrafts to ensure the highest quality. Materials: buffalo horn, food safe waterproof resin, the bottom is also made of horn