.Soft facepiece makes a great fit and seals to your face, which blocks particles intrusion via mask surrounding area.

.Adjustable straps allow you to adjust the mask pressure on your face, and make a good seal.

.Exchangeable filter option will let you pick and choose the right filter and replace the filter when its due. Saves you a lot of money since you only need to order replacement filter from now on.

.Exhale vale will help for better performance, heat reduction, and faster exit of your exhale.

.Lightweight provides more comfort with only 2 Oz (60 grams) total weight feels like nothing.

.Low profile design provides better vision and increases uses of different goggles.

.Plastic body design will allow you to clean, wash, and reuse the mask over and over

.Medical grade material will prevent the allergic reaction.