This mesh laundry is made of 210 denier polyester and mesh. It features a drawstring closure to keep contents inside and makes a great giveaway for laundromats and universities. It is large enough, the 22 x 31 inches super large size is very suitable for washing long pants, jackets, down jackets, curtains, sheets, quilts, down coats and other clothes. 22"L x 31"W