Waterford Markham double Old Fashioned glasses (set of 4), $80/$60 at Bloomingdale’s

Todd Snyder x CB2 Saint Germain double old-fashioned glass, $16.95/$12 at CB2

Cirque double Old-Fashioned glass, $9.50 at CB2

Aged & Ore Crystal neat glass, $19.99 at Aged & Ore

Boaz clear glass set, $18 at CB2

Vincent old fashioned glass, $9.95 at CB2

Watson etched rocks glass, $7.95/$3.50 at CB2

Riedel Rose glass set, $59/$55 at Amazon.com

Amlong Crystal double-walled glass set, $16.95 at Amazon.com

HAY Stacking glasses, $24 at MoMA Design Store

Viski Stackable lowball tumbler (2-set), $34.99 at Amazon.com

Mexico 1492 Hand blown cactus sippers (4-set), $75 at Huckberry

Our Place Handmade stacking glasses, $59 at Our Place