Personalized World's Coolest Geocacher Newborn Layette. The world's coolest geocacher text with a snowman holding a GPS receiver is a humorous geocaching design. Fun gifts for cachers at birthdays, holidays nad geocaching events. 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months