EXGOX Soft Foam Earplugs, 38dB Highest SNR, 60 Pairs, One Size Fits virtually Every Wearer Comfortable for Sleeping, Snoring, Studying, Travel, Concerts, Loud Noise, Mint Green : Amazon.co.uk: Health & Personal Care
Mack's Slim Fit Soft Foam Ear Plugs – British Snoring
Mack's Maximum Protection Soft Foam Earplugs – 10 Pair, 33 dB Highest NRR – Comfortable Ear Plugs for Sleeping, Snoring, Loud Concerts, Motorcycles and Power Tools : Amazon.co.uk: Health & Personal Care