Anyone getting a chemical hair service — color, relaxer, perm, or bleach — in a salon or at home, who wants to keep product off the ears and surrounding skin during processing. No experience is needed to use them; stylists also keep a pack on hand for clients.

The main advantage over cotton or foam ear protectors is that this material is waterproof and chemical-resistant rather than absorbent, so it blocks dye or relaxer from soaking through to the skin instead of just catching drips.

• Place one cover over each ear before starting the chemical service, tucking the ear fully inside
• Adjust the elastic edge so it sits snugly against the head with no gaps
• Leave the covers in place for the full processing time
• Remove and discard after the service; use a fresh cover for the next treatment

• Pro: clear material keeps the ears visible for checking placement, unlike opaque foam or cotton alternatives
• Pro: the elastic edge holds the cover against the head without tape or clips
• Pro: 12 per pack covers roughly six services, at one cover per ear
• Con: these are disposable, meant for one service rather than washed and reused
• Con: they only shield the outer ear — they don't protect the hairline or neck, so a barrier cream or towel is still needed for those areas