Upgrade your bathroom with the VIGO Satro E-Class Semi-Frameless Double-Sliding Shower Door, designed to fit 52 to 60-in wide openings with 8 in. of adjustable width for a custom fit. Standing 74 in. tall, this double-sliding glass shower door delivers a sleek, modern frameless look while providing dual-entry access from either side through a spacious 20 to 28-in walk-through opening — ideal for families, kids, and pets. The smooth-glide roller system ensures whisper-quiet operation with a controlled braking stop, so both tempered glass panels settle gently into place every time. VIGO's exclusive Roller Disk™ technology provides up to 5/32-in of fine adjustment for out-of-plumb walls, and Flex-Sizing™ adjustable tracks let you trim up to 8 in. for a precise wall-to-wall fit without the need for custom ordering. A built-in horizontal towel bar handle on the exterior and comfort-grip interior knob make daily use effortless. Full-length vertical seals, a bottom seal strip, and a threshold work together to channel water back into the shower, keeping your bathroom floor dry and leak-free. All hardware is constructed from corrosion-resistant aluminum with a brushed nickel FinishPlated™ coating that resists rust, scratches, fingerprints, and tarnish in humid bathroom conditions. The 1/4-in clear tempered glass is ANSI Z97.1 and 16 CFR 1201 safety-certified for durability and peace of mind. A trusted choice for architects, interior designers, and commercial projects including hotels, multifamily housing, and hospitality renovations, this shower door delivers the design-forward aesthetic and long-term durability that trade professionals demand. Complete with all mounting hardware, step-by-step installation instructions, and VIGO's limited lifetime warranty, this shower door is designed for easy DIY or professional installation. Features: DUAL-ENTRY DOUBLE SLIDING DESIGN: Both clear tempered glass panels slide independently on a smooth-glide roller system, creating a 20 to 28-in walk-through opening from the left or right side — a convenient double-sliding shower door for the whole family.; ADJUSTABLE WIDTH — FITS 52 TO 60 IN. OPENINGS: Flex-Sizing™ technology lets you trim the top and bottom tracks up to 8 in. for a precise wall-to-wall custom fit, eliminating the need for expensive custom-ordered shower doors.; WHISPER-QUIET SMOOTH-GLIDE ROLLERS: Precision roller system with controlled braking stop ensures both sliding glass panels operate quietly and glide to a gentle, steady close — no slamming or jarring stops.; BUILT-IN TOWEL BAR & COMFORT-GRIP HANDLE: The sleek exterior horizontal handle doubles as a towel bar for added bathroom convenience, while the interior comfort-grip knob makes opening and closing the sliding door effortless.; 1/4-IN CLEAR TEMPERED SAFETY GLASS: Heavy-duty ANSI Z97.1 and 16 CFR 1201-certified clear tempered glass reinforced by sturdy rails and wall-mount brackets provides solid stability, safety, and a modern semi-frameless appearance.; ROLLER DISK™ OUT-OF-PLUMB ADJUSTMENT: Fine-tune door alignment up to 5/32-in to accommodate walls that aren't perfectly plumb or level, ensuring smooth sliding and a professional-looking installation every time.; Measurements: Overall Door Width (adjustable): 52 to 60 in.; Overall Door Height: 74 in.; Walk-Through Opening: 20 to 28 in.; Glass Thickness: 1/4 in. (6 mm) Clear Tempered; Details: Certifications&Warranty: