I'm 6 ft and weighing in around 240 lb. I have a 48 inch chest so as with all of Astars clothing, I know that it's going to be a little tight. I find this adds a nice amout of compression. I purchased the XXL and I love it. Note: this top is super ventilated so it stay nice and cool.Great looking and comfy. A little on the tight side - by design. In other words: this is not your "DH pajama" it is between an enduro shirt and a race-fit somewhere half-way. The design has a certain elegance to it.. quality is top-notch.Great jersey for warm weather riding andshowed up fastnice jersey, has two small pocket on the backAwesome jersey! Didn't realize it has a zippered pocket on the back either!!Great jersey!My favourite summer biking top this, slightly looser fitting than your normal road biking top so perfect for commuting or off-road stuff. Only disappointment is that the seller has significantly put their prices up to the point where they're stupid money (I paid £22) so happy to look elsewhere now. Shame, at their current price I'd give 'em 3 stars.Poor quality, they used ordinary textile from asia.+ Alpinestars Qualität+ Sitzt perfekt+ Tolles schlichtes Design- Einziger Kritikpunkt sind die schwarzen Streifen vorne rechts und links. Wer an den Brustwarzen empfindlich ist könnte diese Streifen als störend empfinden, denn die Naht reibt etwas.Aber sonst Top Produkt! (Größe M bei 1,80m Körpergröße)Super Shirt, tolle Verarbeitung, habe bereits 2 Stück davon. Benutze es zum MTB. Toller Schnitt. Ist das Geld sicher Wert.Das Trikot sieht super aus und ist gut belüftet.Ich habe bei meinen Trikots/Jerseys die Größe L, daher fällt mir auf, dass dieses eher anliegend geschnitten ist.Perfekt für die bergauf Passagen!