Neoprene diving hood for warmth and protection Warmth and insulation Crafted from neoprene, this diving hood provides effective insulation and helps retain body heat for a prolonged period, keeping you warm and comfortable underwater. Comfortable and elastic The elastic fabric delivers a snug, comfortable fit. Its elasticity allows easy wearing and removal without discomfort or tightness. Versatile usage Suitable for diving, snorkeling, swimming, and surfing, this neoprene hood adds warmth and head protection in cold water environments. Size range and fit Available in S, M, L, and XL. S/M fits head circumferences of 5358 cm, while L/XL fits 5962 cm. Please refer to the size chart for precise measurements. Use scenarios Coldwater scuba diving or snorkeling sessions where extra head warmth is needed Surfing in cool coastal or windy conditions for added head protection Openwater swimming in chilly environments for prolonged comfort Construction and compatibility Nonglued, flexible neoprene design to accommodate a range of head shapes and sizes while maintaining a comfortable seal and warmth during water activities.