Peace Weighted Products - Twin Weighted Blanket Blue Cotton 40&rdquo; x 70&rdquo; (12 Pounds) Cotton Made in USA Made in the USA This Blue cotton twin-sized weighted blanket measures approximately 39"-42" wide by 70"-72" long (varies by bolt of fabric). It is designed to lie on top of the mattress without hanging over the sides to prevent it from sliding off. Custom weighted with new, non-toxic, hypoallergenic, non-BPA, plastic pellets. Odor free: Peace Weighted Products does not use recycled pellets. Recycled pellets have an odor that will never go away. We do not use sand or organic materials like rice or grains. Organic materials are not washable and will harbor bacteria and be an allergen. The weight will be balanced throughout the weighted blanket in 120+ squared off pockets so that when the weight moves, it will not shift to other parts of the blanket. The pocket sizes are smaller than many blankets which allows it to better conform to your body. There is no extra lining/padding in this weighted blanket making it ideal for summer and winter use. Washing Instructions: Machine Wash Cold alone. Machine Dry Warm with a load of dry towels to prevent the blanket from banging around, or Line Dry. We recommend using commercial machines for blankets weighing over 15 pounds. The starch that is used in the blanket from the fabric manufacturer may be grain based and thus contain gluten. Please, wash first if you are sensitive to gluten. The weighted blanket may have some left over mark lines on it from making the blanket. These will wash out.