These are quite simply the best heated rollers I have ever bought. I have medium length fine hair which has some curl and frizz.

These rollers give me great volume, smooth styling and bounce. Simple to use, could have just a little more grip to help rollers stay in place, but all in all a great product well worth the money.

“I was recently given The O Ultimate Set as a gift, and cannot express what an amazing product it is.

At first it takes some time to get the hang of putting them in - but even on my first attempt with rollers falling out, my hair still turned out beautiful.

Since then, I have purchased one packet each of 30mm, 40mm, 50mm & 60mm rollers so I can achieve different looks. In the Ultimate set you only get 12 rollers which were no where near enough for my hair. My hair needs between 20-24 rollers which makes it a pricey purchase.  However, I must stress my hair is incredibly thick and very long, I can’t imagine thin and shorter hair would need as many.  I foudn the spray effective and the carry-case is stylish and practical for storage of rollers and for safe transportation of The O.

The result is big, bouncy curls and huge volume that stay in all day long. Personally, I feel it is worth the expense as you can use them everyday. Quite simply the best hair product I’ve ever seen.”

If you have medium length thin hair this is not for you. I have medium thin hair and bought The O hoping to make my hair fuller and have a little kink, but instead my hair looks the same when I remove the rollers as if i had just dried it a frizzy look. (my hair naturally is not frizzy).

However if you have really short hair and would like a full head of hair look this is for you my friend has short thick hair and this works great for her makes her hair fuller, but does not give a curl.