WOMACO Stackable Patio Chair Cover Waterproof Outdoor Stacking High Back Chair Cover Water Resistant Outside Furniture Tall Chair Protector (2 Pack - 25.5" L X 25.5" W X 47" H, Black) :
SunPatio Outdoor High Back Chair Covers, Heavy Duty Waterproof Stackable Patio Chair Covers, Fade and UV Resistant Patio Furniture Covers, All Weather Protection, 2 Pack -27" W x 30" D x 42"