Edit: They lasted 4 months, now they are completely bare underneath. Today I slipped on the water and almost broke my ass. It's time to buy a replacement kit. Pros: very convenient. Better support than comparable products. Cool design in my opinion. Completely waterproof, ideal for the garden or pool. Even the beach. Disadvantages: Wear out very quickly. I see them going flat in three months and unwearable in five. They stretch a little and slowly loosen up as I wear them. My ex girlfriend said you look stupid. You also have an odd tan on your legs.