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Complete your sleep routine

PurelyGoods Mouth Tape (33 pieces)
You can try out the PurelyGoods Sleep Mask for 30 days. Not completely satisfied? Just send it back to us for free.
For light sleepers sensitive to street or screen light, for travelers (plane, train, hotel), for people with irregular working hours or night shifts, for power nappers at home or in the office, and for parents sharing a room with a baby or child. The adjustable velcro closure fits both men and women and any sleeping position. Do you have an eye condition? Please consult your doctor first.
Delivery
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Delivery times are indicative; during holidays and peak periods, delivery may take slightly longer.
Light in the bedroom is one of the most underrated reasons why you wake up at night or are wide awake too early: a street lamp, a glowing alarm clock, the summer sun at five o'clock. The PurelyGoods® Cotton Sleep Mask in ocean blue keeps that light away from your eyes, so it stays dark until you decide to get up. Soft, breathable cotton, lightweight, adjustable up to a 68 cm head circumference.
The nose area fits the bridge of your nose, ensuring little light gets in along the sides. The mask has no hard parts and does not press on the eyelids; it stays in place when you turn over.
You adjust the velcro strap once; after that, the mask is secure enough to block out light without pinching. Because there are no hard inserts, it does not press when you lie on your side and does not shift when you turn over. This makes it suitable for side, back, and stomach sleepers, and for those who move around a lot at night.
The same mask works during the day: twenty minutes on the couch, a breathing exercise, or simply lying down with your eyes closed is better in the dark, which is rarely the case during the day. The lightweight cotton does not press on the eyelids, allowing you to close your eyes in a relaxed way. The calming ocean blue color fits this perfectly; the effect is the same as with black or dark blue.
Hand wash at a maximum of 30°C, do not tumble dry; let dry away from direct sunlight. If you have an eye condition, consult a doctor first. If you are looking for a lightweight cotton mask that keeps it dark at night and can be taken along for a quick rest during the day, this is the version in ocean blue.
PurelyGoods Cotton Sleep Mask - Ocean Blue
Do you sleep restlessly due to streetlights or a lamp left on by your partner? Do you find it difficult to fall asleep in hotels or on planes? Or does your power nap start with staring at the ceiling instead of drifting off?
The PurelyGoods Sleep Mask creates a dark environment, whether you are lying at home, sitting on a plane, or walking into a hotel room. The snug fit around the eyes and bridge of the nose effectively blocks out light, and the breathable cotton remains comfortable without creating pressure points.
At home, you use it against streetlights or a bright screen. When traveling, it makes hotel rooms and airplanes bearable for light-sensitive sleepers. On the go, it helps with a power nap on the train, in the car, or at the office. One mask, multiple situations, without having to search for blackout blinds every time.
The effect varies per person, as the mask gets used in practice.
1 night
Immediately dark around your eyes, even when the room is not.
7 days
Once the strap is adjusted, the mask becomes part of your routine
30 days
Fixed habit, at home and while traveling
DID YOU KNOW?
Even the light from a charger can disrupt your melatonin production. A dark bedroom helps your body maintain a more natural sleep-wake cycle.
⚠ Good to know
- Hand wash recommended (max. 30 °C), do not tumble dry
- Do not use if you have eye conditions or open wounds on the face
- Store in the provided pouch to avoid dust
- In case of persistent sleep problems: consult a GP or sleep coach
- Not recommended for children under 6 years
| Outer fabric | 100% cotton |
| Color | Ocean blue |
| Strap adjustability | Up to 68 cm head circumference |
| Suitable for | All types of sleepers |
| Washable | Hand wash max 30 °C |
| Filling: 100% polyester | 95% cotton, 5% elastane |
| Filling | 100% polyester |
The PurelyGoods Sleep Mask is not a medical device and is not intended to treat or diagnose sleep disorders. Effect varies per person. For prolonged sleep problems: consult a doctor.
Do sleep masks help you sleep better?
Read more about whether a sleep mask helps you sleep better.
Three steps to better nights.
Place the mask over your eyes, with the strap over the back of your head
Adjust the strap so that the mask is comfortable but snug
Lie down, the mask keeps the light out, your sleep does the rest
Result: Most users immediately report a darker sleeping environment and falling asleep faster. With regular use, the mask becomes an integral part of their sleep routine, both at home and when traveling.
Compare how we distinguish ourselves in comfort and material.
|
Recommended PurelyGoods Sleep Mask (cotton) |
Standard sleep mask | |
|---|---|---|
| 100% cotton (breathable) | Often synthetic | |
| Adjustable | ||
| Nasal alae | ||
| Storage pouch included |
TRUSTED BY PROFESSIONALS
Our products are used daily and recommended by sleep and breathing coaches throughout the Netherlands.

PurelyGoods Cotton Sleep Mask - Ocean Blue
19,95

PurelyGoods Mouth Tape (33 pieces)
14,95
PurelyGoods Silicone Sleeping Earplugs - 20 pieces
16,95
Didn't find what you were looking for? Feel free to contact us.
The core function remains the same: a soft cotton mask with an adjustable fit to block out disturbing light. Check the specification table for any model differences. Choose ocean blue primarily if you like this color; the color itself does not change the performance.
Yes. The mask is useful when you want to rest during the day, sleep in a bright bedroom, or want to limit daylight after a night shift. Combine it with a cool, quiet room and a fixed routine. The mask can reduce light, but does not treat sleep disorders.
The experienced pressure depends on face shape and adjustment. Set the strap as loose as possible while the mask still fits properly, and move it slightly higher or lower around the bridge of the nose. Stop in case of pain or blurred vision, and for sensitive eyes, consider a molded mask with extra eye space.
Yes. A cotton sleep mask is lightweight and compact for the plane, train, or hotel. Keep it clean and dry in your luggage and wash it after intensive use according to the label. For a complete set with a neck pillow and earplugs, you can compare the travel and sleep set.
Every 1–2 weeks. Your face produces sebum, sweat, and dead skin cells at night, which accumulate in the mask. Without regular washing, this can lead to pimples, irritation, or an unpleasant odor. Hand wash at 30°C with mild detergent; do not tumble dry.