Organize It All 16905 Glass Shelf with Towel Bar (Satin Nickel) for $20.99. Shipping is free on orders over $35. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for reference. Alternatively, it is available at Walmart for $22.99 with in-store pickup. The towel bar measures 22.2″W x 4.8″D x 4.5″H.