Surf To Summit Kayak Carrier, Scupper Hole Kayak Carrier, Kayak Transportation Features a wide padded shoulder strap with sturdy nylon carrier lines Secure quickly through your boat's scupper holes Brass connector clips for easy attachment A great aid for making short-distance portages and hikes to the put-in with sit-on-top kayaks For Sit-on-Top kayaks with self draining scupper holes