KOMINE protective jacket, enhanced safety with shoulder, elbow, chest, and spine pads. - Brand: KOMINE - Color: Black - Model Name: Protective Jacket Rider's jackets are expensive and heavy, aren't they? Down jackets are light and warm, but they don't have pads, so you might feel uneasy in case of an accident. But if you wear this underneath, you won't have to worry! If you wear this with a Workman AEGIS jacket, it's light, warm, and has protector pads... what do you think? There are two size M jackets available. How about for couples? If a woman purchases one, I will include a hard chest pad to protect the chest (for one jacket only). You can also use it for summer jackets. Thank you.