Putting a festive spin on Borat's classic swimwear, this Christmas costume is definitely only to be worn by someone with brass baubles.

If you fancy having the most innapropriate, memorable Christmas ever, then the men's Christmas mankini could be right up your street. Please note the model is shown wearing a Father Christmas hat which is not included with the outfit but which are available from our extensive collection of Christmas head wear. Keep those 'baubles' nice and toasty during the cold winter months with this novelty Xmas Santakini. In red and complete with Santa's face it'll be a laugh out loud moment when you walk in wearing this one! You could even bust it out during the office Christmas party or as a dare at one of your friends stag do's.

Please note it may be wise to inform the wearer not to do too much bending over, especially at the 'crack' of dawn. Raise your arms and encircle your chest with a measuring tape, ensuring it goes around your back to the front. For an easy method, either mark the wall with a pencil where your head touches it or place a flat object like a book where your head meets the wall.