ABOUT NEW YORK MERCADO New York Mercado is focused on providing world-class bedding products all over the world, made of sumptuous fabrics and the best natural cotton available. We provide you the largest range of sheet sets, duvet sets, Pillowcases, Down Comforter and many more bedding products available in the most beautiful colors like grey, Ivory, white, silver grey, Burgundy, chocolate, sage and various sizes King, California king, Queen, twin, full etc.PURE EGYPTIAN COTTON:New York Mercado sheet set made Egyptian cotton 600 Thread count also offers the best of both insulating warmth and comfortable breathability.100% RISK-FREE PURCHASE & EASY RETURN:Your Ultimate Satisfaction is our TOP priority! We provide you with a 100% non-risky purchase. So, YOU CAN GO ON BUY OPTION WITHOUT ANY RISK. we provide very safe and fully trustworthy products. If for any reason you’re not satisfied with our product, you can return the product within 30 days after delivery and we’ll refund your money, NO QUESTIONS ASKED!Is microfiber better than cotton?Sheets made of microfiber-fabric composed of extremely fine fibers of polyester-are affordable and soft, and they resist pilling more than traditional polyester fabric does. However, polyester is less breathable than cotton and is probably not the best choice for those with sensitive skin.What is the best material for sheets to keep you cool and fresh?So ditch your flannel bedding, and read our tips below for choosing the best pure cotton sheets to keep you cool and comfortable. Choose Natural Cotton Fibers. Fabrics made from natural cotton materials are the most breathable and will wick away perspiration, keeping you cool and dry, versus synthetic fabrics which don't allow ventilation.