Description: This eco-friendly cotton-based mattress is your answer to your long-awaited search for that luxurious long-lasting mattress pad, The Tencel Mattress pad is USDA biobased approved meaning that it’s nontoxic and also anti-microbial.To answer the long-lasting part, the Tencel Mattress pad is designed to adapt to the seasons making sure that your sleep won’t be disturbed in any other way. Dimensions: Twin Mattress Pad: 39" x 76” + 1.5” Twin XL Mattress Pad: 39" x 80" + 1.5” Full Mattress Pad: 54" x 76 Full Mattress Pad: 54" x 76 + 1.5” Queen Mattress Pad: 60" x 80" + 1.5” King Mattress Pad: 76" x 80" + 1.5” California King Mattress Pad: 72" x 84" + 1.5”