If you take care to buy fairtrade coffee, clothing and chocolate, you'll be pleased to hear that you can now enjoy another of life's pleasures without someone else suffering for it (depending, of course, on your prowess in the bedroom!) French letter is a new brand of condom made in the UK under the same fairtrade conditions applied to other products.
By choosing a fairtrade condom brand (this is the only one I'm aware of, and a google search doesn't throw up any others), you can be sure that your Johnnies will benefit workers on rubber plantations, whose wages and wellbeing will be protected under the scheme. The French Letter range is also beautifully presented for those most intimate moments, and will soon be available online.
Related: Vegan condoms: enjoy dairy-free sex