Hello there! welcome to our shop! This coat is in Asian size,about 2-3 size smaller than US/EU size.For example , if you usually wear size M in US/EU size ,you need to choose 2-3 size bigger, choose our size XL. note: 1.The logo is white in the day , it is blue in the night . 2.It made by the material that absorbs the sunlight . 3.If does not shining at night, please makes it get some sunshine at daytime . dear friend ,please note that this cloth is led hoodie.in the dark , the clothes can glow blue lights , but in the day the pattern is white. Package Content: 1 x luminous hoodie Different colors mean different items, please pay attention to the photos before placing an order. Please take a look at pitcures!! Decoration: zipper Pattern type: sturdy Gender: Unisex Style: cool Color: As picture Fabric: cotton, spandex Sleeve length: full Features: 100% new high quality. Unique style Occasion: leisure, sports, outdoor, role playing Clothing care: hand wash, machine wash and dry cleaning. It is recommended to wash your hands to prevent the buttons from falling. Package Contents: 1 x Men's Hoodie Size: The following list has 8 sizes (XS, S, M, L, XL, XXL, XXXL, XXXXL). Thanks to manual measurement, please allow 1-2 cm different, thank you (all measurement units are cm, please note 1 cm = 0.39 inches）。