We found this at 18 stores including Wayfair, Lowe's, and Faucet Direct. This product sells from $529.99 up to $740. Users can save 28% by shopping at Studio LX.

Prices are currently low for this product, typically ranging from $616 to $1,025, and the lowest price we've seen is $411.95.

This product is also marketed as the 

Infinity-Z 60" W x 72" H Single Sliding Frameless Shower Door at Wayfair

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DreamLine Infinity-Z 56-60 in. W x 72 in. H Semi-Frameless Sliding Shower Door, Clear Glass in Brushed Nickel, SHDR-0960720-04 at Amazon

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Infinity-Z 56 to 60 in. x 72 in. Sliding Semi-Frameless Shower Door in Brushed Nickel at Home Depot

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DreamLine Infinity-Z Brushed Nickel 56-in to 60-in W x 72.0-in H Semi-frameless Clear Glass Sliding Shower door at Lowe's

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