Have both rib and Doppelripp ordered. Because of the many tips to the size I ordered a precautionary XL (9) instead of L (8) and can confirm that the size of data to be slightly too small. For me, 1.86 cm, 95 kg, 9 Size fits excellently. The shirts are long enough to have beautiful wide straps, are very well sewn, odorless and therefore recommended, especially for the price to 100%. Delivered was neatly packed and very fast.