I found this free pattern for make up pads on Ravelry - Kylie Moleta @Stitch Up Craft and decided to give it a try. Everything is well described and it was easy and fun. I used Durable Four from Dutch producer Durable Yarns, which is 100% cotton yarn with a vintage look and is available in more than 40 colours and Tulip crochet hook 4.5 mm. 

From each 100 g ball of Durable Double Four you get app. 14 pieces of small make up pads and app. 10 pieces of the bigger ones. 

To finish my reusable set, I decided to make a wash cloth from knotsosquare.nl for which I used app. 30 g from Double Four yarn. 

Just give it a try!