Silverline 633815 Ear Defenders Snr 27Db, H=30Db M=25Db L=18Db Each 1 | Power Tools Direct
Over The Head Ear Defenders - 3M Peltor X Series - Shand Higson & Co Ltd
PRETEX Ear Defenders with SNR 34dB - Lightweight Ear Muffs Protection for Adults - Adjustable Noise Cancelling Headphones - Over Ear Earmuffs for Work or Home - Yellow : Amazon.co.uk: DIY & Tools