I use cushion puffs to apply my foundation and sunscreen and I've been enjoying these Innisfree ones. They're affordable and last many washes. I wash mine with bar soap once/twice a week and these have lasted without breaking until I change to a new one (after 1-2 months use). These hold their shape well and I like that it's blue so that I don't see all the residue that doesn't get removed lol (that's why you need to change to a new one often). I can fit three fingers in the slip which makes using it easy.