4-bow Bimini top canopy with waterproof marine-grade 600D polyester Double-walled 1' aluminum tubes for durable frame structure Front hold-down straps and rear support poles for wind protection Includes matching zippered storage boot for easy transport UV protection reaches level 4 for long-lasting color retention Colorfast canvas resists staining and fading from marine elements Double overlapped stitching enhances strength and durability Adjustable straps and mounting hardware included Easy to install and suitable for all weather conditions