Maximum Hearing Protection with Unmatched Comfort – Our safety earmuffs provide industry-leading NRR 37 dB noise reduction, making them the perfect choice for shooting ear protection, power tools, and loud environments like monster jam. Designed with a smooth, padded headband, these ear muffs ensure hours of comfortable wear. Our soundproof headphones have a compact, foldable design, making them easy to store in your gun bag or tool case | To achieve this level of protection, the earmuffs fit snugly by design. The ear cups are fully adjustable—just slide the extensions above each cup to find the right fit. If they feel too tight, we recommend stretching them gently over the box or a similar object overnight. For large heads, consider our XL size (available in black). For Adults & Kids (Ages 4+) – Experience the quietest, most comfortable sensory hearing protection you’ve ever owned—that’s our "Double-D Guarantee." | Customer Satisfaction Promise – Need the best in sound proof headphones? We are an American company and stand by our products. If you ever have an issue, reach out to us—we’ll make it right, fast! And if the earmuffs feel too tight, try stretching them over their packaging box overnight. We offer an array of colors, an XL size for larger heads (black only), and kid’s earmuffs, too! | Essential Shooting Range Gear for sound reduction – Decibel Defense ear muffs for noise reduction outperform the competition, making them a must-have for shooting, hunting, gun ear protection, power tools, construction, lawn care, or working with machinery. Our safety muffs are also useful as sensory headphones for concentration or meditation, or for those who experience sensory or stimulation overload, including autism or autism spectrum disorders (ASD). | Certified, Trusted Protection – ANSI S3.19 & CE EN 352-1 certified, our ear protection headphones boast an NRR of 37 dB (OSHA-adjusted to 34 dB per safety guidelines). Our hearing protection ear muffs are Ideal for: shooting, construction work, studying, sports events, drumming, monster truck rallies, fireworks, NASCAR, gun range ear protection, and more!