All glassware sold on this site is hand crafted from fully annealed soda-lime glass (or "soft glass") which consists of 60%-75% silica, 12%-18% soda, and 5%-12% lime, this glass is chemically stable, durable, and workable in the studio. While most all of my finished works here are dishwasher safe. they should NEVER be boiled, microwaved, or used for very hot beverages.
Taken as close as possible, to an 1/8th of an inch in most cases,
Container volumes have been measured from .25" below the lip of cups and from the base of the neck on bottles, which are not rated for pressure.
Pints are from 16 fluid ounces or over, Highball cups are from 13-15 fl.oz, Rocks/Juice cups are 8-12 fl.oz, Shots 1.5-2.25 fl.oz.