TOOLKISS 36 to 37-1/4 in. W x 72 in. H Bi-Fold Frameless Shower Doors in Black with Clear Glass BFH36MB - The Home Depot
Paragon® | Framed Bi-Fold Door | Coastal Shower Doors
DreamLine DL-6526QC-88-04 Brushed Nickel with Black Base Aqua-Q Fold 36" D x 36" W x 76-3/4" H Frameless Bi-Fold Shower Door and Base with Acrylic Kit - FaucetDirect.com