Mouldable Wax and Silicone Ear Plugs

Mouldable wax and silicone ear plugs are great options for sleeping and swimming. They create a seal over the ear canal, rather than inside it, which is more comfortable for a most users. Because they create such a tight seal, these ear plugs (especially silicone) are a great option for water-based activities such as swimming, bathing, water sports and float spas. Mouldable silicone and wax ear plugs conform to the shape of your ears ensuring a perfect fit for every ear, and that they won't protrude from your ear. The most notable difference between wax and silicone is that wax ear plugs are slightly more dense, so on average block a bit more sound. Because wax and silicone earplugs are they're so comfy they're often used for sleeping too (especially by side sleepers)!

Which Mouldable Wax and Silicone Ear Plugs are right for me?

How mouldable ear plugs work

Mouldable ear plugs are soft, flexible plugs made from wax or silicone that can be shaped to fit the outer ear. Unlike foam plugs that go inside the ear canal, mouldable plugs form a seal over the ear opening, making them an excellent choice for people who find traditional plugs uncomfortable or hard to insert.
They’re easy to shape, gentle on the ears, and perfect for creating a snug, personalised fit — especially for side sleepers, children, or anyone with sensitive ear canals. Once in place, they offer reliable noise and water protection with a barely-there feel.
When should I use mouldable wax or silicone plugs?

Mouldable ear plugs are incredibly versatile and well-suited for sleeping, swimming, travel, or general noise reduction. Because they form an external seal, they’re ideal for side sleepers who want a low-profile, pressure-free option, and for kids or adults with smaller ears.
Silicone versions are great for water protection — perfect for the pool, bath, or after ear surgery or grommet insertion. Wax plugs are often preferred for sleep, thanks to their soft, skin-warming texture and natural feel.
Whether you're trying to block out snoring, protect your ears from water, or get a better night’s rest, mouldable ear plugs are a gentle and effective solution.
Wax vs Silicone

Both wax and silicone mouldable plugs offer a soft, adaptable fit — but each has its own strengths. Wax ear plugs are made from a blend of wax and cotton fibers that soften with body heat, making them ultra-comfortable for sleeping and long-term wear. They conform closely to the ear and have a natural, barely-there feel.
Silicone mouldable plugs are slightly firmer and more durable, making them ideal for water protection and repeated use. They’re great for swimming, showering, or keeping ears dry after surgery or with grommets. Many people also use them for sleep or noise reduction — especially in warmer climates where wax may soften too much.

Mouldable Wax and Silicone Ear Plugs for Custom Comfort and Noise Protection

Enjoy a perfect seal every time with our range of mouldable wax and silicone ear plugs, trusted by Australians and New Zealanders for comfort, versatility, and all-around noise and water protection. These plugs gently mould to the shape of your ear, creating a soft, secure fit that’s ideal for sleep, swimming, travel, study, and more.

Unlike pre-shaped ear plugs, mouldable silicone plugs form a custom barrier at the ear’s opening—without entering the ear canal—making them a great option for side sleepers, people with small or sensitive ears, or those recovering from ear infections or surgery.

We stock high-quality options from brands like Mack’s®, Quies and Earjobs™, with materials including natural wax and soft, medical-grade silicone. Many of these plugs are waterproof, reusable, and safe for both adults and children (with supervision). Whether you need quiet, dryness, or both—this collection has you covered.

What makes mouldable wax and silicone ear plugs different from regular ear plugs?

Unlike standard ear plugs that go into the ear canal, mouldable plugs sit over the ear opening and conform to its shape. This makes them ideal for people who find in-ear plugs uncomfortable or who need a soft, surface-level seal.

What’s the best way to store mouldable ear plugs between uses?

Most mouldable ear plugs come with a reusable case—use this to keep them clean and free from dust. Make sure the plugs are dry before storing, and avoid leaving them in hot environments like cars, where they could soften or deform.

Are these plugs suitable for people with small or sensitive ear canals?

Yes. Because they don't go inside the ear canal, mouldable plugs are often more comfortable for people with small ears, sensitive skin, or past issues with in-ear pressure. They mould to the outer ear shape without inserting deeply.

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