Welding Welder Mask Adjustable Headband for Solar Auto Darkening Helmet Accessories (Black)

Features: Adjustable design, the headband can be adjusted to the most comfortable position according to different users. Built in soft sponge for increased wearing comfort and swear absorption. Humanized knob design for easy adjustment. Made of high quality ABS material, very sturdy and not easy to age. Excellent accessories for solar auto darkening welding mask. Specification: Material: Plastic Size: Approx. 28 x 20 x 12cm 11 x 7.9 x 4.7in Package list: 1 x Headband( Button color random) .