Ditch claustrophobic, bulky frames. This minimalist semi-frameless sliding shower door instantly expands your visual space with crystal-clear glass, transforming any dated bathroom into a highly accessible, five-star spa sanctuary. Engineered for uncompromising safety, it features 1/4" (6mm) SGCC/ANSI tempered glass fortified by a full-coverage anti-shatter film. It is meticulously engineered for imperfect walls with built-in out-of-plumb adjustment up to 4 inches. The anti-derailment roller system glides flawlessly, revealing an extraordinarily spacious 28.25-inch walk-in opening. Built-in anti-collision blocks stop hard slamming impacts, while the engineered spill guard repels water leaks, ensuring a permanently safe, bone-dry, and pristine showering environment. Specification：