Sleep in hair rollers review

I was looking for some rollers awhile ago when I came across these. They have very good reviews and many celebrities have been spotted with them in their hair, after reading a few reviews and watching a few YouTube tutorials I decided to get them for myself. I have waist length hair that is poker straight, the only time I have volume in my hair is after a pricey visit to my wonderful hairdresser, my hair is very flat and every now and again I'd like it to be fuller and bouncier rather than lifeless.