Slight bottom "V" to efficiently direct water flow

Designed to provide in-place resistance swim training using conventional lane lines

High back with small keyhole opening

food-grade liquid silicone mouthpiece ensures a comfortable and secure fit for extended use

this suit is constructed with bonded seams and is fully water repellent to help reduce drag through the water

Arena Sirene Silicone Swim Cap Color:Alida Black Slight bottom "V" to efficientlyShow your pink power in the water with the Arena Sirene Silicone Swim Cap. This snug fitting swim cap is extra durable and resists chlorine damage, all while being a fun, flashy way to show your style in the pool. Features Designed for intensive training. Uses 3D moulding for a smooth, wrinkle free surface that improves glide. Soft, durable silicone that offers chlorine protection. Snug fit and extra comfort for long swimming sessions. Sirene graphic.