Matching tile is the only thing that will look good if you don’t want carpet. Wood is impractical around ground in sand.

I think bamboo would be your best bet if you can't go tile, it's certainly a warmer choice. Bamboo is incredibly sturdy and resistant to water.

Another option would be the new wood look tiles. You can always add big area rugs for warmth and comfort.

Good luck with your project and have fun!

Good idea. Just make sure you can match the wood tile. How long ago did you tile the living room? Some of these tiles have a 2 year production run and then they are discontinued....so make sure you have a back up plan.

And please don't use bamboo in your situation. It has the same reaction to sand as hardwood - and it is harder to keep happy when humidity is an issue.