be warned the sizes quoted (at least from the seller for these ones) are small. I ended up with size 12 when i usually wear 10-11. These are moulded polysomething not layered rubber (stripes are painted/printed on and look a little faint and like they might wear off). Having said that they are well made, comfortable, and feel like they will last.
Have had ipanema flip flops myself so I know how comfy they are. Bought these for my son as we're going away soon. Arrived before stated. Great value for money. Colour not like in picture but nice all the same.