The neck and lower face are among the most consistently exposed areas of the body in a wireless-saturated world — and they're areas most headwear doesn't cover. The Halsa EMF Blocking Neck Gaiter fills that gap with a pull-up design that shields from your collar to just below your eyes. It's practical on its own as a neck warmer with EMF protection built in, and pairs seamlessly with any Halsa beanie or hood for complete head-to-neck coverage. Silver fiber woven throughout delivers the same 99.9% EMF blocking protection that defines the entire Halsa line. Shields neck, lower face, and chin — areas left exposed by headwear-only protection Silver fiber construction blocks 99.9% of EMF from WiFi, 5G, cellular, and Bluetooth Versatile tube design — wear as a neck gaiter, pulled up as a face cover, or folded as a thick neck warmer Pairs with any Halsa beanie or hood for full head-to-neck EMF coverage Lightweight and stretchy for comfort during extended wear Natural odor resistance from silver fiber makes it well-suited for active use Materials: Silver fiber stretch fabric blend. Seamless tube construction fits most adult neck sizes. Silver fiber content provides consistent EMF shielding across the full wireless frequency range.Care: Hand wash cold with mild detergent. Reshape while damp. Lay flat to dry. Do not wring, bleach, or machine dry.