Protect Your Hearing with Walker's Hearing Protection. The Walker's Muff and Glasses Carrying Case make it easy to protect the protection that protects you! The roomy interior holds a set of eye protection and set of folding muffs. The case is closed and secured with a zipper closure. Protecting your hearing is very important so Walker's makes protecting your hearing easy. Walker's Muff and Glasses Carrying Case Specifications and Features Walker's Item Number GWP-MSGSC Holds Folding Muff and Eye Protection Zipper Closure Black