**The most helpful research done in regards to mask materials has been put together best by Smart Air Filters. It concludes that t-shirt jersey (or even a pillowcase) is the most effective, while breathable, material to make masks from. Now mandatory in the UK in all shops & all public transport. The Face Covering is offered in a drawsting bag.
THE TUBE
Keeping your core warm is the secret to not only feeling toasty all over, but also to feeling comfortable, supported, energised, creative and strong...
