Description: The design of the replacement headband accessory is comfortable and minimalist, helping to reduce air leakage around the edges of your CPAP respirator.Features: 1. Replacement headband accessories are made of comfortable, elastic, and adjustable polyester and nylon material.2. The design of the replacement headband accessory is comfortable and minimalist, which means it will keep your face shield in place.3. New replacement headband accessories are a great way to restore the comfort you love.Specifications: Material: Polyester, NylonColor: GrayPacking List: Head Strap*1Notes: Due to the lighting effects and angles, there is a color difference in the product, please understand.Due to manual measurement, there is tolerance in the product size.