Britney Spears gift set includes 1x 100ml body souffle, 1x 100ml shower gel, 1x 100ml eau de parfum with matching atomiser and 1x small make up mirror.
For the parfum alone on the same site is £19.95 so you get the other bits for nothing.
Checked Boots to see their price and its £39.00 for the 100ml edp
They have a deal on delivery at the moment that if you spend over £39.95 you get free delivery or get £4.95 when delivered instore. see web site for details.