ALL-IN-ONE SHOWER SET: Includes 1 adjustable 4572 double curved shower rod, 1 PEVA shower liner, and 24 heavy-duty hooks everything you need in one convenient package. DOUBLE CURVED DESIGN = UP TO 12.5 EXTRA SPACE: The double curved shower rod creates significantly more room inside your shower, preventing curtain cling and giving you a more comfortable, spa-like shower experience compared to straight rods. STRONGER THAN TENSION RODS DRILL MOUNTED FOR MAX STABILITY: Unlike flimsy tension shower rods, this rod requires drilling and is securely wall-mounted, providing superior strength, stability, and safetyno slipping, sagging, or falling. RUSTPROOF & DURABLE ALUMINUM CONSTRUCTION: Made from high-quality aluminum, this shower rod is rustproof, corrosion-resistant, and built for long-term use in wet bathroom environments. HANG CURTAIN & LINER SEPARATELY: The dual-rail design lets you hang the shower curtain on the outer rod and the PEVA liner on the inner rod, keeping water inside the tub