Vinglace Whiskey Glasses are glass lined, so you can take your whiskey neat, or on the rocks, without that metallic taste or smell.  The exterior is made of stainless steel, which will keep your whiskey at just the right temperature, so you can enjoy it at your pace.  The glass insert is dishwasher safe and comes with a slide closure lid. Stainless Steel exterior. Rubber Coated / Soft Touch Finish: Black, Navy. Matte Powder Coat Finish: White. Gloss Coat Finish: Copper. Glass insert. Lightweight. Glass insert removes for easy cleaning. Glass insert is dishwasher safe. Handwash stainless steel body. Great gift for birthdays, weddings, anniversaries, hostess gifts and more. Includes attractive box. Top shelf dishwasher safe.