Amazon.com: Zenna Home Rustproof Curved Stall-Sized Shower Curtain Rod for Small Shower Stall Spaces, 32” - 40” (Not for Standard Shower Sizes), Shower Rod Has Choice of Tension or Permanent Mount, Bronze :
Better Homes & Gardens 50" x 72" Adjustable Dual-Installation Double-Curved Rod, 1 Each - Walmart.com
72" Half Moon Dual Mount Shower Rod - Threshold - Walmart.com
allen + roth 44-in to 72-in Brushed Gold Fixed or Tension Double Curve Adjustable Shower Curtain Rod in the Shower Rods department at Lowes.com
Have a question about Zenna Home 44 in. - 72 in. Aluminum Adjustable Tension No-Tools Double Shower Rod in Chrome? - Pg 1 - The Home Depot
Straight Double Solid Brass Shower Curtain Rod | Signature Hardware