This double sliding shower door for bathtubs, sized 56-60" W × 60" H, combines safety, durability and style: it features a lightweight, corrosion-resistant aluminum frame, a rust-proof, oxidation-resistant stainless steel long handle that stays shiny over time, and 6mm (1/4") tempered glass with explosion-proof film for shatterproof family protection; its modern minimalist design with a frame and transparent glass matches any bathroom style, while the easy-to-clean surface resists dirt buildup for simple maintenance, no professional tools are needed for quick installation, and it’s SCGG-certified to guarantee quality.