The face mask is fully printed and sewn in the UK, made with a double layer design it has an opening at the back to allow the insert of a disposable filter. The filter is not included but they are available to buy online. *This is not PPE and is only suitable to be worn as a source control mask. *Dispatched by Royal Mail within 7-10 Working Days. *This item is not available for Express Tracked, Next Day or International Delivery.