Mattress Pad for Twin Bed, Washable Lambs Wool, Measures 38 x 75 Inches Soft 1 inch merino wool pile is naturally hypo-allergenic and dust mite resistant. Wool bedding promotes a deeper more restful nights sleep. Twin-sized SnuggleWool mattress pad sized 38 x 75 . Features elastic corner straps to hold securely in place on the mattress. Note Due to sanitary reasons, products are returnable only if defective as determined by manufacturer. Snugglewool machine washable wool mattress pads are edge-stitched. The wool, from the Merino sheep in Australia and New Zealand, is sliver-knit to a polyester backing and processed to withstand gentle machine washing. Each pad looks and feels like a sheepskin clipped to a one inch length. Lambswool is a naturally disinfecting fiber so heat is not needed for disinfection. Lambswool resists the development of bacteria and dust mites. These soft, pure lightweight wool pads absorb perspiration in summer to keep you cooler. In winter, the wool bed pads maintain warmth to keep you warmer. Use cradle size pads to line baby seats or to cover sleeping infants. Caressing wool is soothing to babies and small children and relieves pressure for elderly or invalids for better rest and comfort. This item ships from a separate warehouse and may require extra time for delivery.