Sézane offers a variety of beauty pouches made from different materials. The beauty pouches are designed with attention to detail and composition. The main materials used include recycled materials, cotton gauze, and natural materials. The prices of the beauty pouches range from $20 to $40. The products are described as beauty cases with specific details such as inside pockets and dimensions. The use of recycled and natural materials can be considered a positive aspect from an environmental perspective. However, specific customer reviews detailing positive and negative aspects, as well as a comprehensive list of ingredients, are not available in the provided search results.