This top is the ultimate in warmth for kids in, on or under the water. With red or orange panels for visibility the Chillproof long sleeve and full zip design allows kids to zip up for 100% warmth and protection, or zip completely down when the sun comes out. The long sleeve full zip design also features stretch side panels for ease of getting on and off. SPF 50+ for sun protection, stops windchill and is also anti-microbial, odour resistant, itch resistant and machine washable.