Purchased direct from OVRLND campers of Flagstaff Az in 2024. This came off of a 2023 Chevy Silverado 1500 shortbed. Truck not for sale. Box that sits on bed rails is 73 1/4 inches long by 69 1/2 inches wide. I have camper jacks so camper can be easily transfered to your truck to check the fit. Great lightweight camper tons of room and options to modify to your liking. Insulated walls and ceiling. Queen size bed mattress included. Build details and features listed below Truck Type 2022 Chevy Silverado short bed SKINS-Anodized BLACK Anodized BLACK Aluminum Skins FRAME- Bedding Height 2 EXTRA (10 Cabover) FRAME-Awning Prep Position: Passenger Side DOOR- Rear Flip-Up Hatch Standard Flip-Up Rear Hatch WINDOW- REAR Non-Sliding Window Does Not Open. Dimensions: 24 W x 14 H WINDOW- Cab-Facing Sliding Window Center-Slide Front Window. Dimensions: 38 Wide X 13 High Center Slide Opening: 14W x 13 H WINDOW- PASSENGER SIDE Sliding Window Dimensions: 36 W x 18 H. Half of Window Slides Open (with bug netting in half that slides open.) POSITION: TOWARD REAR WINDOW-DRIVER SIDE Sliding Window Dimensions: 36 W x 18 H. Half of Window Slides Open (with bug netting in half that slides open.) POSITION: TOWARD REAR ADD-ON- Lift Struts Gas lift struts to aid in opening and closing of camper top ADD-ON- Clear Vinyl Windows Sewn between bug netting and solid canvas layer. Velcro is used to secure while closed. ADD-ON- 3 Mattress (Medium Firmness) MEDIUM FIRM 3 MATTRESS (2) 3 thick high density foam mattress halves with removable waterproof cover. Vent ADD-ON-Positive Pressure Position: Front Wall, Passenger Side