Note: 1.Our size is Asian size, smaller than European size and US size.If you are in Europe / US, please choose 1 sizes larger than yourself. For example, you usually wear M, and you should choose size L. 2.Please choose the size base on our size chart 3.If you are worried about the size is not appropriate, you can provide your height and weight to us, we can help you recommend Informations Jersey:100% Velveteen Pants: 80% Velveteen & 20% polyester Pad:Brand 19D Gel Pad Function:: Warm/Windproof/UV protection Feature 1. High quality thermal fleece material,according to human body engineering use suitable materials to keep dry and comfortable. 2. 3D and seamless cut to make more comfortable and fit.. 3. Back three pocket design, can be placed valuables. Silicone non - slip belt can prevent skin allergy and the cloth up slide during cycling. 19D Gel Pad with high breath-ability and anti-bacterial, to provide maximum performance and comfort. Customized zipper to prevent from getting stuck and crack. Using Italy high quality ink to print and make cycling clothing environmental , having bright color and never fade. Note We can mix the size by yourself, but need leave a comment Like "Jerseys XXL and Pants XL'' If you do not need a brand LOGO, you can leave a message. Customer Service: 1.Delivery time: 15-25 working days free shipping by post office post 7-15 working days by express shipping (Spain, Portugal, the Netherlands and other European countries, about 2 weeks arrival.) 2. Usually we will ship within 2 business days once an order.  3.If you have any questions on the size, please feel free to contact customer service