Super Erecta shelves and posts are constructed of "real" nickel-chrome finish for dry-low humidity environments. This durable chrome finish includes a protective lacquer coat. The open wire design of these shelves minimizes dust accumulation and allows free circulation of air, greater visibility of stored items and greater light penetration. Super Erecta Shelf® wire shelving can adapt to your changing needs. By using various accessories, hundreds of shelving configurations become possible. Shelf ribs run front to back, allowing you to slide items on and off shelves smoothly. Plastic sleeves and wedges are included with each shelf. Many sizes to choose from please contact our shelving specialist for more information.