I used just miscellaneous yarn I had on hand- interestingly, all of the pajamas (except the beige/white stripe on his torso) is from a single skein. I had no idea when I grabbed it out of the box, but apparently it wasn't just red mottled, but also purple mottled, blue mottled, and pink mottled. The colors change really slowly too so it looks like he has one bluish leg, but I promise it's the same skein of yarn! In spite of the weird color changes, the yarn is super soft so the bear is very cuddly. Since Alex is so little, I stitched all the facial features/details (the star and the nose are felt) rather than using buttons or doll eyes. I love crocheting stuffed animals and I hope he enjoys this one!
Happy Birthday precious precious Alex!