Sturdy and Secure: This bathtub shower door features 0.23 in/6 mm thick shatterproof tempered glass that meets SGCC standards. Even if the glass accidentally breaks, it remains intact without shattering, providing maximum protection Easy to Clean and Maintain: The semi-frameless bypass tub door is treated with a nano water-repellent coating, effectively avoiding water stains and dirt buildup. This ensures lasting shine and makes cleaning or maintenance effortless Leak Prevention: Designed with high-quality waterproof strips at the bottom, this semi-frameless double sliding tub door creates a great seal to stop leaks, making your bathroom floor dry and secure. Additionally, side bumper strips keep the door from accidental collisions and scratches Reversible Installation: The reversible design of the bathtub sliding door allows for flexible installation, accommodating left-fixed-right-slide or right-fixed-left-slide layouts