What do customers say about the durability of high-end swimwear brands?

I visited a clothing store two days ago to find swimwear. I wanted something durable and premium. I also wanted customer opinions. But when I checked the swimwear I felt disappointed. Some looked premium but felt weak. Some were strong but very expensive. I could not trust them. I could not decide confidently.

Then I visited another shop in the same area. Some swimwear looked better but durability was unclear. Some were affordable but not long lasting. Some seemed perfect at first but lost shape quickly. I remembered I used swimwear before that faded fast. That made me hesitate even more.

To check more variety and options while scrolling many online marketplaces including alibaba I found many swimwear brands. Some had strong durability feedback. Some were simple and low price. Some had better quality and comfort. There were many options available. This made me excited but also confused again.

it feels that I go out of mind when I have huge number of options. Now I am thinking should I trust online customer reviews or local stores for real durability? What would you do in my place?