10% from the sale of each drinker will be donated to the Seattle Division of V.A. Puget Sound to support veterans battling cancer. A giving card with this message is included with each drinker. This drinker consists of three layers of hand-blown glass. Because of this process, every drinker is unique in color and shape. The drinker you receive may be slightly different than the photo seen here. Approximate size: 3" x 3.5"