Woocomerce get product variation info (size, color, etc)

So currently, im using the get_sku() function to list out my products, but id like to create something a little more readable.

At the moment its creating something like this

Product name
PRODUCT SKU SIZE COLOR 1
PRODUCT SKU SIZE COLOR 2
PRODUCT SKU SIZE COLOR 3

what im trying to do, is instead of just using get_sku(), and letting that spit anything out, id like to echo out just its variation atributes(size, color, whatever the variation is)

so something like

Product name
SIZE COLOR 1
SIZE COLOR 2
SIZE COLOR 3

except i dont know which function to use to get those.

Thanks

https://wordpress.org/plugins/woocommerce/