What makes a Puraka Essential Mask so... Essential?

Inner-layer  Protective inner layer of breathable, moisture-resistant polypropylene

Cotton Lightweight but tightly-woven 100% cotton shell

Fitted Extends under the chin for better fit and performance

Ear-Strap Adjustable ear straps for near-universal sizing

Nose-clip Nose clip for improved seal and less fogging of your glasses

Filter Pocket Rear pocket accommodates optional carbon pm2.5 filter

Seamless Seamless, non-valved design safe for others even without a filter