Product information: Thickness: thin Fabric name: Nylon Color: Gray Sleeve type: regular sleeve Main fabric composition: Nylon Size: M,L,XL,2XL Version: Loose Length: normal (50cm Sleeve length: long sleeve Popular elements: Pocket Size: Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images. Packing list: Sunscreen suit X 1 piece Product Image: