Open trailer with box, box is 10 feet, overall trailer is 29 feet long, air is run to back box hose reel, electrical is run and inside lights, rear lights, lots of storage in box and also rear top box, has hose reel in back box, electric jack, heavy trailer, pulls great, new trailer coming , need gone, $5000 or make offer, has big winch also, pit pal items stay, fuel jug box and door shelf, very durable, spare tire, come and get it!