Product Details + FDE Ear Protection These dual passive muffs have contoured cups and a padded headband for a comfortable fit. These safety muffs are ultra-light weight with a compact folding design. Walkers Dual Colored Passive Muff Specifications and Features: Contoured cup Padded headband for comfortable fit Soft PVC ear pads Ultra-light weight Compact folding design 26 NRR FDE