With time, leather ages nicely. It captures the individuality of the user. Why not give this luxurious leather or suede goods as a gift to yourself or someone special? Real leather breathes, so you won’t feel stuffy or choked. Men’s Red Motorcycle/Biker Jacket in Real Lambskin Leather. Please leave at least 3–4 inches between your body measurement and size pick to achieve a thin fit. Please select a jacket with a chest measurement of 42 inches if the chest measurement is 38 inches, for example, to ensure a thin fit. For example, 38 + 4 equals 42 inches.