Unisex Kokopelli Boxer Shorts - Magic Boxers - Medium Unisex "magic" boxers expand when put in water! These fun unisex "magic" boxers come compressed in a small 2" x 3" package that is in the shape of shorts Simply remove the packaging and soak the boxers in water for a brief while. They will grow into wearable boxer shorts before your very eyes! The fabric is 100% cotton. Elastic Waist. Medium 34''-36'' waist