The AeroBed Comfort Lock Laminated Inflatable Air Mattress ensures you or overnight guests get the best night’s sleep. A primary pump lets you choose a soft, medium, or firm setting and walk away; the pump automatically shuts off when air mattress has fully inflated. Throughout the night, a secondary Comfort Lock pump silently monitors and maintains your desired firmness level. Made of a durable laminated material that is lighter in weight and more puncture-resistant, this high-quality resting place will last for years, and its antimicrobial-treated sleep surface will resist odor, mold, mildew, and fungus from forming. When it’s time to pack up, the included carrying bag offers convenient storage until the next relaxing night. Primary pump features soft, medium, and firm settings and auto shutoff so you can choose firmness and walk away Secondary built-in pump silently maintains desired firmness throughout the night Coil construction offers support; higher raised height makes it easier to get in and out of bed Antimicrobial-treated sleep surface resists odor, mold, mildew, and fungus from forming Laminate material offers increased puncture resistance. Included carrying bag offers convenient storage until the next relaxing night Fits standard full size sheets.