All our bandana scarves measure approx 22inches x 22inches.  This is a standard size and will fit most average adult heads.

Please see our "HOW TO TIE A BANDANA" PAGE FOR lots of ways to wear and use these versatile cotton squares 

http://www.thats-charming.co.uk/bandanatie-g-11.html

UK postage rates = £1.40 for 1^st item and 20p each additional item to max of £2