Sky blue tumblers are wildly speckled with multiple colors in a design by Javier and Efr√©n. Each glass is individually crafted by hand with millenary blown glass techniques infused with Mexican artistry.  Because each piece is handmade, shape and size can vary slightly and tiny bubbles may appear within the glass. This exemplifies the hand-blown technique, making every piece a unique example of blown glass craftsmanship. Dishwasher: use top rack only. Hand wash recommended. Product Dimension : - 6" H x 3.1" Diam.