Notice Size Chart- ( S/ M/ L/ XL/ XXL) Please check the size table (height, weight) to choose! We are happy to recommend the size for you. If you don’t know how to choose, please contact us. Professional Version– Suitable for men’s cyclings and all types of bicycles, such as road bikes, mountain bikes, etc. Soft, moisture wicking and durable, it is the best choice for cyclists. It’s a PROFESSIONAL VERSION, so it may make you feel slim fit. Reflective Strips– This designed to be for all cyclists.There are reflective strips on the under of pockets. In addition, there has SANTIC reflective printing under the back collar. It can improve the safety of night riding. Professional Fitting Design– A soft cloth wrap on the back collar, preventing chafe during riding. The non-slip dot on the hem prevents the cycling jersey from moving while riding. 3 rear pockets with elastic straps ensure you have enough space for keys, money, water bottles and more. The YKK zipper is comfortable and durable, and the metallic texture adds a sense of style. High-Quality Fabrics– 90% polyester 10% spandex in this Cycling Jersey. Most of the body is made up of breathable mesh fabric. It is worth noting that the breathable mesh on the back will be relatively large, which can greatly accelerate perspiration. Whether you are mountain biking or cycling, this cycling shirt will definitely make you feel comfortable. Care Instruction- Best washed by hand. You only need to soak the jersey with soap, then rub and wash, dry it in the shade. Never use hot water, bleach and other strong acid wash. If you want to use the washing machine, you’d better put the jersey into the laundry bag to reduce the likelihood of deformation. CUSTOMER SATISFACTION GUARANTEED- Please check the size chart before ordering the cycling jersey, 100% satisfaction guaranteed. All orders we accept at 90 days free returns and money back guarantee. All our products are fulfilled by Amazon and therefore eligible for free returns/replacing goods if the sizing is not what you expected.