The product description on the website states: 90% polyester, 10% elastane. This was the main reason I purchased this jacket — I live in a region with very strong sun and needed a fabric that does not fade or lose color. However, the label inside the actual product says: 63% cotton, 37% polyester. This is a completely different fabric with different properties. Cotton visibly fades, loses brightness and behaves nothing like a polyester performance jacket. This is not a minor difference — it changes how the product looks, wears and performs. I paid for a polyester jacket and received a cotton blend instead. This is misleading product information and does not match what was advertised. I would not have purchased this item if the real fabric composition had been shown.