Size: width 3.15" (80 mm), height 2.6" (65 mm), open width 2.36", 6.25 oz., bottom width 1.4", glass thickness about 0.12", varies slightly due to handmade process Feature: durable, handblown glass pieces that may contain air bubbles as well as exhibit slight variations and imperfections due to the handcrafting process Use: perfect for tea light candle design, flowers, storage, aquariums, and centerpieces filled with decorative accents or lights for decoration