Manufactured from marine-grade 600-denier polyester, this cover is designed to keep your leaning post dry, clean, and mildew-free. This durable fabric will not stretch or shrink even after years of use. Prevents seating area from fading or cracking in the sun and is UV- and mildew-resistant. Elastic is sewn into the bottom of the cover to provide a secure fit in all types of weather. Cover folds for easy storage. Comes with sewn-in buckle for underneath security. Gray. 40"W x 23"D x 48"H.