Automatic Car Trunk Air Mattress Size: Normal, Color: B A practical, easytouse inflatable mattress designed for trunk use and short rests during travel. Constructed from durable textile with a density sponge core, it selfinflates and provides a comfortable, easytoclean surface for passengers or stored items. Key features: Material: textile fabric with density elastic sponge core for selfinflation. Size: normal (as shown in product images). Color: B (as shown in product images). Surface is waterproof, breathable, and simple to clean, suitable for children and food items. Quick storage: open the valve, fold the mattress, secure with straps, and place in the included storage bag. and construction for reliable seasonal use. Performance and operation: Selfinflating design reaches full inflation in about 3 minutes. Multiple vent openings allow fast deflation by opening vents and compressing the mattress. Ensure valves are tightened during inflation to prevent leaks. Keep the mattress away from sharp objects and fire sources to avoid damage. Package contents: 1 car trunk storage box 1 storage bag 2 inflatable pillows Compatibility: Applicable for Cadillac XT6 (7 seats/232) model years 2020, 2021, 2022, 2023. When ordering, please specify your vehicle model and year so the most suitable product can be recommended. Use scenarios: Road trips: provide a comfortable place for children or elderly passengers to rest while parked. Outdoor activities: use during picnics or fishing trips so family members can take naps in the vehicle. Short breaks during camping or long drives when a quick, comfortable rest is needed. Important notes and tips: An air pump is not included. This mattress is not a lifesaving device and should not be used for water activities or rescues. products may expand and contract slightly within 12 hours after inflation and may need small refills. Avoid contact with sharp objects and open flames. Manual measurement may result in slight size variations. Color may differ slightly from images due to screen displays. If you have questions about fit or suitability, indicate your vehicle model and manufacture year when placing your so we can recommend the correct option.