These Ceramic goblets were made according to ancient Ukrainian technology with the use of cow’s milk. After the first Roasting, the goblet is dipping into milk, then when the pottery goes through one more roasting, the milk fills all pores & caramelizes, which gives the glaze effect. Each piece has been handcrafted from stoneware in Ukraine & is suitable for use in the dishwasher, microwave, & freezer. The Ceramic Mug is totally handmade, without use of lathe. Each product is unique & handmade produced on a potter’s wheel with no casting or mechanical stamping. Features -HIGH RESISTANCE to thermal shock helps to reduce breakage & chipping -100% NATURAL MATERIAL - clay & milk (with no additives, dyes or chemicals). Each piece may slightly vary in color & have small imperfections & marks due to its treatment in milk. -TOTALLY ECO friendly & food safe -FREEZER SAFE UP to 500oF. -In the MANUCFACTURE of this MUG is not used classic glaze! -HANCRAFTED in UKRAINE using high quality locally sourced clay. -TOTALLY HANDMADE ceramic cups & mugs are made with love. -GREAT GIFT IDEA! Makes great & elegant gift on any occasion - birthday, Christmas,For Him, For Her, Thanksgiving. Product Details Capacity: 8.5 oz. Goblet care: What to do when you received the parcel: All my products need to soak in hot water twice & then wash in warm water with out any scratched sponge. Delivery: Estimated delivery is up to 2 - 5 working days to arrive. Delivery for Everywhere Else: Estimated delivery is up to 14 - 16 working days to arrive. Please, note that the photos in the listing serve as a guideline, each pot is slightly different from one another. & if you liked our ceramic bookmark my shop: https://www.etsy.com/shop/CreativeCeramicShop Handthrown 8.5 Oz eramic Goblet Clay Wine Glasses German Ceramic Cups Unglazed Pottery Handmade Clay