Hayman's Old Tom Gin. Courtesy of Hayman's Nothing says summer sipping quite like a glass of gin, topped with tonic water and a slice of lime.The herb-infused liquor can vary widely in taste from different distilleries, but generally contains touches of spicy juniper berries, aromatic pine, and refreshing citrus.If you enjoy a lighter spirit, try the Japanese Roku Gin with flavors of Yuzu peel and green tea; if you prefer something with a kick, reach for the Irish Drumshanbo Gunpowder Gin which blends orris root from Morocco and cardamom from India.Visit Business Insider's homepage for more stories.After a long (okay, ridiculously long) spring, we're finally ready for a sip of summer...