Noise reduction by up to 35% helps you get a sounder

19'' L x 15'' W x 5'' H

Simple and sturdy

the outer layer is made of breathable Lycra fabric

How to Defend Your Family and Home: Outsmart an Invader, Secure Your Home, Prevent a Burglary and Protect Your Loved Ones from Any Threat Paperback active_bidding Noise reduction by up toThe Ultimate Guide to Protecting Yourself and Your Family from a Home Invasion Dave Young has survived his fair share of violent attacks, including witnessing a home invasion first hand as a teenager when two burglars broke into his home. Fortunately, his family was okay, but the terrifying experience motivated him to dedicate the rest of his life to helping others survive life's dangers. Now a seasoned veteran of the U. S. Marine Corps and police