Sofa, so good!

One of my Sofas was in the house when we moved in, it was under a slip cover until last year, when i pulled it off and liked the textured stuff that was underneath! But it was a little worn in places ...

So tonight, I made these - but what are they called? I guess my lovely crochet lap blanket is posing as an antimacassar here! These arm are just wide enough for little bottoms to perch, allowing all four of us to look at the same book!