Bow Glassworks' signature design. A transparent glass with abstract splashes of color. A transparent glass with abstract splashes of color. Choose your favorite colorway from our curated color combinations. This is our most popular size–truly, the perfect tumbler. Each glass is different and slight variation of color and size is to be expected and celebrated! We are stoked to offer you a truly handmade product from start to finish. Dimensions: 3.25” Wide x 4” High