Manera designs its neoprene tops in the same way as its wetsuits: in 3D. It fits like a second skin and you can forget about it as soon as you're on the water. The materials used are top quality: The tops are designed to be warm, because there is nothing more frustrating than being cold in summer. Featuring X10D fleece, GBS seams and a 2mm thickness, the X10D top will keep you warm all summer long without having to wear shorts.