“I've bought two of these now and love them. Great for work and play. Purchased the 106cm "Large" first, which, I usually am. It does fit, but is quite snug and EVER so slightly short in the sleeves and around the bottom (ideal for wearing under a shirt). Purchased the second in the 112cm "Extra Large" and is much more to my usual sizing. If you really like a bit of room under your jumpers, I'd order two sizes up.”