I think these are amazing! Especially for the price! I saw these elsewhere online for around 30 pound for a pack of 40. I did have to buy 2 packs to cover my whole head, but your still saving around 20 pound by buying them from here! I put them in when my hair is damp, then i blow dry my hair on the cool setting (to speed up the process) then leave them to sit for a bit, or I let my hair dry naturally and once you remove them they leave great, soft curls! My hair was becoming very damaged using curling irons to curl my hair, and now I have these, I won't have to use any heat! and they are great for any hair type! I would recommend these to anybody!