19 inches pit to pit and 23 inches long. This SMS Santini Chianti Classico Bike Cycling Jersey Shirt in size Medium is perfect for all your cycling needs. Designed with a sophisticated mock neck and a convenient zip closure, this jersey is made from lightweight and breathable jersey material that will keep you comfortable during your rides. The shirt features a solid red color with a subtle graphic print and the Santini logo, making it a great addition to your cycling gear. It also has a compression area for the body and pockets for your essentials. This limited edition jersey is machine washable and perfect for summer, fall, and spring seasons. Attention: Please Review All photos, the item pictured is the actual item that will be shipped. No cancels, refunds or trades. I only take payment through this platform. Do not contact for phone number or payment outside of this platform. All items sold as is.