I love one piece kits or speedsuits. I don't care much for straps digging in or feeling crossed on my back and shoulders. I've been brutalizing a Castelli San Remo suit(excellent/snug) and a Giordana suit (not Castelli/little looser). So I used the size/fit guide on this site. I'm a medium in most garments so I stuck with medium. It's snug by design, I needed validation and went to Assos site and plugged in my measurements. Still a medium. Indoor rides are wet regardless , however, outdoors is where this garment shines. Very comfortable and very cool. Zipper opens in two directions I'm guessing to vent or for relieving yourself. The pad is quite good too. The fit will grow on you.
