The SĀFTRON P-421-LP3-BLK is a Black 21" Elite Series 3-Step Pool Ladder. SĀFTRON high impact polymer ladders are made of specially formulated compounds to ensure longevity and unparalleled resistance to the elements, UV, and chemicals while requiring virtually no maintenance. They are guaranteed to keep their smooth, bright finish for many years. SĀFTRON “Elite” series In Ground Parallel Pool Ladder contains reinforced, encapsulated steel which provides superior strength and durability. A high impact polymer exterior ensures SĀFTRON ladders are unaffected by pool chemicals, salt, and sun and remain cooler to the touch. No grounding or bonding required.