Hörluchs®
SOWEI SLEEP
Custom-fit sleep protector for restful nights
The SOWEI SLEEP by Hörluchs® is a custom-made sleep protector made from soft, biocompatible silicone. It effectively reduces disruptive noises such as snoring, traffic sounds, or ticking clocks – without causing pressure or discomfort. Thanks to its extra-small IIC design, it sits deep in the ear canal and is barely noticeable – even when sleeping on your side.

Product Attributes
Tailored comfort for the night
Peace and quiet – wherever you sleep
At home or on the go: If you’re sensitive to noise, the SOWEI SLEEP offers a highly comfortable solution. It’s precisely molded to your ear and made from ultra-soft 3D silicone. That means: no pressure, no slipping – just a secure, quiet night’s sleep.
With its discreet IIC shape, it’s also perfect for side sleepers. Unlike generic foam plugs, the SOWEI SLEEP is designed for hours of comfortable, hygienic, and long-term use.

Key Benefits
- Custom-fit for your ear – no pressure or slipping
- Barely noticeable in the ear
- Effectively reduces disturbing noises
- Ideal for side sleepers (IIC design)
- Soft, pleasant, biocompatible silicone
- Skin-friendly, hygienic, and durable
- Easy to clean and reusable
- Optional grip notch for easy handling
- Available in many colors
Your individual sleep protection in 3 simple steps

Ear impression
A certified hearing care professional takes an exact impression of your ear canal.

3D manufacturing
Your SOWEI SLEEP is created using precise 3D printing from soft silicone.

Delivery & fitting
The finished sleep protector is adjusted and checked by a Hörluchs® partner – for a perfect fit and maximum comfort.