Size SM Fits perfectly on my 172cm, 60kg son. I have two of the same, so I'm selling the one that's only been worn a few times. Lightweight, comfortable functional fleece with excellent sweat-wicking, quick-drying, and heat-retention properties. This one item is perfect for both sports and everyday wear. The brushed lining provides high heat retention, is lightweight, and quick-drying. Hooded Kangaroo pocket on the front ArmourFleece: Lightweight, breathable, and stretchy [ColdGear] Keeps your body heat in, so you stay warm. The waffle-weave fabric creates a thin layer of warm air between the lining and your body, and the sweat-wicking and quick-drying properties quickly release sweat, eliminating the "chill" caused by perspiration.