Available with a tow harness to use sled as a Pulk; built-in attachment points for bungee cords or nets * Rugged, durable and versatile; due to its high-density polyethylene construction and deep design * Sled can be used for cargo or for riding down hills in the winter * Use two Lucky Bums cargo sleds to create a closed box * Limited lifetime manufacturer"s warranty against defects in materials and workmanship