Lightly worn, excellent condition. Black, White with Green X. Size Medium. The Xterra women's wetsuit is designed for comfort, performance, and flexibility, especially in open-water swimming and triathlons. Xterra wetsuits are typically made from high-quality neoprene, which provides buoyancy, warmth, and flexibility. The suits often feature a combination of different thicknesses in the neoprene to enhance performance—thicker material around the torso for buoyancy and thinner panels in the arms and legs for greater flexibility. Many models are designed with varying levels of buoyancy. The thicker neoprene in the torso area helps to lift the swimmer's body position in the water, reducing drag and improving efficiency. The wetsuit features a snug fit with panels that are designed to move with the body, ensuring comfort and minimizing chafing. The fit is crucial to maintaining warmth and buoyancy without restricting movement. Smoke and Pet Free Environment