The surface of these wooden wine glass is very smooth and it’s hard to get stains so you did not need to make effort to remove stains. We poured hot tea on this and not a single stain remains even without a wash.Tested and healthy food-safe top-coat protects the wood from natural decay and dry-wood termites and the surface is covered with premium quality food-safe polish without adding any chemical which makes it hygienic and food safe. Quality is long-lasting as every single product has passed various quality checks.
