When sitting down to relax after a hard day at work, a nice warm cup of tea really hits the spot. Luckily, you won't have to pay for at least one session of relaxation after requesting this free sample of tea from Twining's of London. They'll even let you choose your freebie from a large selection of black, herbal, green, chai, red, organic, oolong, white, and cold brewed iced teas. Immediately after making the request, a 15% off coupon will pop up that can be used on an online order. Just like all awesome freebies, this one is only valid while supplies last. Request yours soon.