Polyester Imported WARM AND COMFORTABLE – The 250g M2 hollow fiber insulation filling of this envelope style sleeping bag along with 100% polyester lining and 100% 190T Polyester shell offers better heat retention, keeping you warmer. FULL SIZE BAG – This bag measures 75 x 32 which will easily fit anyone up to 71-inches or 5-foot, 11-inches and provides plenty of room and comfort. IDEAL FOR 2 SEASON USE – With a temperature range down to 50 degrees F, you can take this sleeping bag along with you throughout the spring, summer, and early fall seasons (temperature dependent). VERSATILE USE – Not only is this sleeping bag ideal for camping trips and sleepovers, but it also provides a perfect spot to sit for stargazing, picnics, festivals, bonfires, and more. It's an outdoor essential for both kids and adults. PRODUCT DIMENSIONS – Dimensions: 75" x 32"; Materials: Shell: 100% 190T Polyester, Lining: 100% Polyester, Filling: 250/g M2 hollow fiber, Zipper: #5 Nylon. Care Instructions: Machine wash in cold water with mild detergent, on the gentle cycle Color: Neon Green/Black.