I didn't really expect too much when I ordered these headphones for my daughter (mainly to use with her portable DVD player), but I've been pleasantly surprised. They fit my 3 year olds head perfectly and somehow even fit my head! It's really easy to adjust the size (even for little ones) and they are very padded around the ears, and therefore comfortable to wear. They block outside noise well and the sound quality seems very good. They plug into all earphone/headphone sockets without any fuss and to top it all - they look absolutely adorable! I wasn't too sure if my daughter would like the idea of wearing headphones but I can't seem to remove them from her head nowadays! Priced at less than £10.00, these headphones are a total bargain and I highly recommend them.