Protect yourself from Pollen Allergy and Dust,While still Looking Smart. The Award-Winning Mask offers a three-dimensional structure that aligns better with the contours of your Face,Capturing 99% of pollen in its innovative oft-Stretch Polyurethane materials before the particles can make contact with you. Unlike most Masks,Which are Disposable,the Tougher Mask can Also be Washed up to 10 times and reused. For Pollen allergy sufferers,dust allergy sufferers Can be washed and reused 10 times Materials: Soft-Stretch Polyurethane Size: width 130 mm,depth 18 mm x height 230 mm Brand No Brand SKU 100330175_NP-1020600164