The data shows a fluctuating but overall positive trend in interest in Sézane over the past few years, with a peak in Q4 2022. This is reflected in the brand's current high search volume, but its competition index suggests increasing competition in the sustainable fashion industry. The brand's sustainable and ethical practices have gained a loyal following, but there is also rising interest in other sustainable fashion brands such as Ulla Johnson and Rouje. Sézane's expansion into physical stores in major cities such as Paris, New York, and London could help increase brand awareness and sales. Related search terms include accessories, eco-friendly, and sustainable fashion, indicating a growing interest in ethical and sustainable fashion overall. Prominent related videos on Youtube include hauls and lookbooks featuring Sézane clothing. Overall, it seems that Sézane is a popular and well-regarded brand in the sustainable fashion industry, but will need to continue to innovate and differentiate itself in order to remain competitive.