The Maxi Luxurious Rv Short Full Mattress Pad, Fitted Down Alternative Travel THREE QUARTER SIZE This mattress cover is designed to fit Three Quarter size mattresses that measure 48x75. These mattresses are most commonly found in RVs, campers and travel trailers. This size is also used for antique beds and small double beds. Always be sure to measure your mattress before ordering, to ensure a proper fit. LUXURIOUS FABRIC QUALITY MEETS COMFORT: After a long day of camping, hiking, backpacking, and other outdoor activities, you want to get a great night?s sleep. Enjoy a highly-comfortable mattress topper that features a 100% Cotton top fabric in combination with a 50% cotton/50 % polyester fabric blend for the back. With a sateen jacquard fabric that feels velvety soft and with an All-Only Quality Fabrics Used Material construction, your sleep will remain completely peaceful uninterrupted. PROTECT YOUR MATTRESS IN STYLE: Keep your sleeping haven safe from dust, dirt, and dander to rejuvenate older mattresses that suffer from wear tear. Enhance your sleeping experience by adding a fluffy layer of high-end down alternative filling that feels like real down. These mattress pads can also be used on memory foam mattresses and mattress that have a topper on them. A GOOD NIGHT?S SLEEP, ALL YEAR ROUND: Your RV should always be more comfortable than a tent. Our mattress pad enhances the luxury factor of your sleep and it is ideal for all four seasons. It remains highly breathable sustaining an airflow that prevents it from overheating. EASY WASH: No hassle cleaning is something we all love. To care for your full mattress cover, you simply have to cold wash it in your washing machine, and tumble dry on low settings- voila! You?re ready to easily put it back on enjoy your refreshing sleep!