Denman TCR4 Self-Grip Rollers, Extra Large Size, x 4

Not like some difficult to take out, those are not too bad. The only thing I found with those that curls don't curl as much as on the others not sure why considering they are ceramic coated.

The rollers are a great size & do stay in. My hair is mid length & quite thick. My hair has added body & bounce which is what I hoped for. I use tongs just to define the style. All in all a great product I'd recommend.