My previous review should be ignored as after phoning Nightingale they explained how to "open" the masks. Feeling like a complete idiot, they turned out to be exactly what l had ordered. Apologies to Nightingale
Bought this as a gift for a friend's birthday who was really delighted with it. Having been given a new coffee machine this product complimented it. The coffee capsules fit perfectly and the stand stylish. Very well pleased.