Sevylor colorado kayak kit the sevylor colorado kayak kit offers a simple to use and easy carry design thanks to the easy inflation manometer which lets you inflate the kayak to the correct pressure with no fuss this kayak also has a backpack system which means you can pack the kayak into a backpack so you can carry it around on your shoulders kayak backpack system easy inflation manometer included easy carry handles drain plug lets you easily evacuate any water on board