Sleep surface resists odor, mold, mildew, and fungus from forming on the product. Soft plush top and comfort strong coil construction provides support and comfort up to 600 lbs. Leak-free reinforced construction ensures stable sleeping surface. Inflated dimensions: 6.0 x 4.0 x 0.6 ft (approximately) and fits standard full-size sheets. Includes 4D pump (batteries sold separately), carry bag, and 1-year limited warranty.