Excellent quality shower head kit.
The package is 51cm * 33cm while the shower head is 20cm * 20cm.
It can be used just to replace the head alone or fit the diverter to use either/or both a hand held and this head.
The chrome bracket on the left of the image is the wall stand-off bracket for the head.
Can be delivered to you local Argos store for free so £1.99 all in.
Also available on No1Brands4You own site for £1.79 but you need to add P&P.http://www.no1brands4you.co.uk/am155641-single-function-diverter-set.html