I read they were a different size but these look about the same to me. They fit nice and snug and I’ve just done my first brush with them. Quite impressed. Look forward to seeing if the charcoal actually makes a difference to my teeth colour/health over time.

Fantastic as described fits perfectly

Had these b4 and are great

Fit liek a glove on my Phillips toothbrush. No plastic and 4 for a fiver. I haven't needed to change it regularly, either.

Really good substitute brush heads. Will buy again

My sonicare picked them up automatically and adjusted itself to the correct mode. They look great too and have lasted well so far.

Like these brushheads. Fit my oral-b perfectly. Bristles are goldilocks (not too hard, not too soft, just right). No complaints

I use these alot and they have helped take away some of the yellow tint. Not all but it has defiantly helped.

Even better they are recyclable.

All good

Worth it for the money

Great price, well made and last a long time - highly recommend these as a replacement for the original oral b heads 👍🏼

These are working perfectly. I like that the packaging is ecofriendly.

They look great, great bristles, clean very well

Second time I have purchased these, appreciate the cardboard packaging and they arrive in pairs of 2 which makes them easier to store. Bristles are not too hard and they fit my branded toothbrush with no problems.