Personalized Geocache Hike Men's V-Neck T-Shirt. Take a hike, geocache, with the K in hike wearing sneakers is a humorous geocaching design. Fun gifts for cachers at birthdays, holidays and geocaching events. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem