Calvin Klein 365 Trunks - were £15.75, now reduced to £6 - but only if you are XL, and by that it means "fat porker" and not (necessarily) "hung like a small elephant"!
* - -Calvin Klein trunk boxer-briefs
* - Soft cotton rib
* - A pair of Calvins are an absolute must have so get yourself a pair before they all go!
* - - Contrast coloured Calvin Klein embroidered waistband
* - - Low rise fit
Select Super Saver delivery option to get delivery for £1.95 (or spend over £75 and delivery is free)
You may also be interested in Calvin Klein active tech trunks at £8 each - once again, only available in extra-bloaty XL.
I've put a clickable linky for these below.