Amazon.com: Softvox Ear Plugs for Sleeping 3 Pairs, Reusable Silicone Earplugs Sound Proof Noise Cancelling for Side Sleeper Study Travel Working Snoring Blocking -32dB Hearing Protection, with Cord & Case, Blue :
Ultra Soft Foam Ear Plugs With Travel Case - 12 Pair - Up & Up™ : Target
Mack's Pillow Soft Silicone Earplugs White | Walgreens