Mattress Cover Allergy Relief Twin size 39 x75 x9 Zippered Stethoscopes 5 (W) x 15 (L) Select Ear:Left Ear 5 (W) x 15 (L) x 8 (H) * Product weight: 6 Dimensions: 3 D x 60 W x 9 H * Wall mounted (hardware included) rack neatly stores rolls (bolsters) canes crutches etc s sleep and allergy relief * All of our covers are laboratory tested and efficient against dust allergens and pet dander * Zippered Mattress Cover * Twin 39 x75 x9 * Six gauge vinyl * Heavy Duty and durable * One cover per package * 100% Waterproof * Fire retardent * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm * Our allergy relief bedding is designed specifically to prevent dust allergens from becoming airborne * The membrane free tight weave construction prevents dust allergens and pet dander from becoming airborne * No membrane means the most comfortable and cool night