Details GSI Nesting Red Wine Glasses 2 Pack These lightweight wine glasses can be taken places that lead crystal will not survive. They unscrew at the midpoint of the stems and the bases snap into the bowls so they can be stored at half size for packing. Because camping doesn't have to mean dropping your standards! Weight: 80g (each) Capacity: 445 ml Base snaps into rim for efficient packing and storing Great for car camping and gourmet backpacking Made of BPA-free copolyester Specifications Nesting Red Wine Glass - 2-Pack