F is for...Flat Whistles!

Nobody enjoys that everyday struggle of trying to fit their whistle into their bag. It's a chore we could all do without.

Unless you are some bizarre non-whistle-carrying type of person, you will be relieved to hear that we whistlers can now overcome this biggest of pains in our collective arse by using these - flat whistles. They work just as well as normal whistles (better, some say), yet they slot easily into your bag, without the embarrassing whistle-struggle that we have all become so used to.
In terms of promotion, this flat-whistle is streets ahead of normal whistles, providing a huge flat space for a logo and information, compared to the small curl of uselessness that is a normal whistle. Oh how I hate those normal whistles. What's more, they come in both blue AND white, so you can have...one for day and one for night! Or one for weekdays and a special weekend-whistle! The possibilites are endless.*

So at last we have an answer for the age old question; how many whistles does it take to teach a dog to sing? The answer; ONE! One of these awesome flat whistles that fits in your pocket as snugly as half a dozen credit cards all stuck together with chocolate - delicous! I mean, incredible.
*Possibilties stated may or may not actually be endless, depending entirely on whether said possibilities involve whistling, carrying a whistling or any other whistle-related activity and, naturally, whether the activities involve the use of either a blue or a white whistle. Recommended as a promotional product for companies whose target audience is mainly football fans.