◆ Large cups fit various ears. ◆ The length can be adjusted with the side wire, allowing it to fit different head sizes. ◆ Sophisticated design and a glossy, smooth appearance. ◆ Recommended for general noise work and for those with hyperacusis. Brand: MOLDEX Model: MX-6 #6130 NRR Value: 30dB JIS T8161 EM compliant Earmuffs: ABS, EVA Width (mm): 127 Height (mm): 216 Weight: 355g Color: Black/Green Thank you for viewing. Purchased in October 2025 from a certain online shopping site for noise reduction, I only tried it on, but ultimately didn't need to use it. It's a beautiful item, only tried on, but I will sell it to someone who understands that it is a used item. Also, it will be wrapped in some cushioning material and packed in a cardboard box at home for shipping. It will be a simple packaging, but thank you for your understanding. #earmuffs #earmuffs #earplugs #noise reduction #noise #soundproofing #soundproofing #concentration #concentration #MOLDEX #Moldex #Moldex Japan #MX-6 #6130 #noise reduction earmuffs #hyperacusis #remote work #study #DIY