

Nidra® Deep Rest Sleep Mask - 3D Contoured Blackout Eye Mask for Side Sleepers - Zero Pressure Fit, Light Blocking Shade for Travel, Lash Extensions
Experience true darkness with the Nidra® Deep Rest Eye Mask. Our 3D contoured design blocks 100% of light while eliminating eye pressure—perfect for side sleepers, travelers, and lash extensions. Memory foam padding and adjustable strap ensure all-night comfort. Free Shipping for Orders above 35$, in the US
Standard Size
Small Size
Size Guide
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| 100% Blackout, Zero Pressure 3D Contoured Design - Deep 3D contoured eye cups block all light while keeping zero pressure on your eyes and lashes. Perfect for shift work, travel, meditation, and light-sensitive sleepers. |
| Lash Extension & Makeup Safe - Spacious cups never touch your lashes or eyelids. Protect your lash investment and keep eye makeup intact during power naps or red-eye flights. |
| Premium Memory Foam Comfort - Low-rebound memory foam paired with breathable, cool-touch fabric for long-lasting comfort without overheating. Feels barely there yet blocks completely. |
| Side Sleeper Approved Fit - Ultra-thin side panels and adjustable strap stay secure across all sleep positions. No slipping, no bunching, no hair pulling—just uninterrupted rest. |
| Travel-Ready - Lightweight, foldable design fits easily in carry-ons. Hand wash; air dry only for longevity. |
| Adjustable for All Head Sizes - Available in Standard (8.9" × 3.1") and Small (7.87" × 3") sizes for the perfect fit. |
- 100% Blackout, Zero Pressure 3D Contoured Design – Deep 3D contoured eye cups block all light while keeping zero pressure on your eyes and lashes. Perfect for shift work, travel, meditation, and light-sensitive sleepers.
- Side Sleeper Approved Fit – Ultra-thin side panels and adjustable Velcro strap stay secure across all sleep positions. No slipping, no bunching, no hair pulling—just uninterrupted rest.
- Lash Extension & Makeup Safe – Spacious cups never touch your lashes or eyelids. Protect your lash investment and keep eye makeup intact during power naps or red-eye flights.
- Premium Memory Foam Comfort – Low-rebound memory foam paired with breathable, cool-touch fabric for long-lasting comfort without overheating. Feels barely there yet blocks completely.
- Adjustable for All Head Sizes – Fits head circumferences from 14–26 inches. Available in Standard (8.9" × 3.1") and Small (7.87" × 3") sizes for the perfect fit.
- Travel-Ready & Machine Washable – Lightweight, foldable design fits easily in carry-ons. Hand wash or gentle machine wash; air dry only for longevity.
The Nidra® Deep Rest Eye Mask isn't just another sleep accessory—it's a precision-engineered solution for anyone who refuses to compromise on quality rest. Our revolutionary 3D contoured design creates complete darkness without the uncomfortable pressure of traditional flat eye covers for sleeping. Whether you're battling insomnia, adjusting to shift work, recovering from jet lag, or simply seeking better rest in a light-filled bedroom, this blackout eye mask transforms any environment into your personal sleep sanctuary.
1. 😴 Side Sleepers Who Demand Better
If you've struggled to find a sleep mask for side sleepers that actually stays in place, your search ends here. Traditional flat masks shift, bunch, and let light leak in when you roll onto your side. The Nidra® Deep Rest Eye Mask solves this with:
Ultra-Thin Side Panels: Our side sleeper-optimized design features slim, flexible side sections that compress comfortably against your pillow without creating pressure points or sliding out of position during the night.
Adjustable Strap: Unlike elastic bands that stretch out over time, our premium adjustable strap maintains consistent tension night after night. The smooth strap closure sits at the back of your head—never pulling hair or creating uncomfortable bumps beneath your pillow.
Contoured 3D Architecture: The deep eye cups mean your eyelids never touch the mask material, eliminating that claustrophobic feeling that makes many people abandon their sleep masks after just a few uses.
2. ✨ Lash Extension & Makeup Wearers
The Nidra® Deep Rest Eye Mask has become the trusted choice for clients of lash technicians worldwide. The spacious contoured cups provide ample room for:
- Eyelash Extensions: Classic, volume, hybrid, and mega-volume lash sets remain completely protected—no crushing, crimping, or premature fallout
- Fresh Makeup: Fall asleep with eye makeup intact for early morning flights or quick power naps
- Sensitive Eyes: Zero contact with eyelids means no irritation for those with dry eyes, post-LASIK sensitivity, or contact lens discomfort. Great for hospital stays as the masks do not touch the eyes.
Our lash-friendly design has earned recommendations from lash artists and estheticians who understand that protecting a $200+ lash investment requires more than a standard flat eye cover.
3. 🏥 Shift Workers & Light-Sensitive Sleepers
Light exposure during sleep disrupts melatonin production and interferes with your body's natural circadian rhythm. Even small amounts of ambient light from street lights, passing cars, electronic device LEDs, hallway light under doors, early morning sunrise, or hospital and hotel room lighting can reduce sleep quality and leave you feeling unrested.
The Nidra® blackout eye mask eliminates this completely. Our contoured seal creates an opaque barrier between your eyes and the outside world, supporting deeper REM sleep cycles and helping you wake feeling genuinely refreshed. Ideal for:
- Night shift workers sleeping during daylight hours
- Light-sensitive sleepers in urban environments
- Anyone battling insomnia in a light-filled bedroom
4. ✈️ Frequent Travelers & Jet Lag Fighters
The Nidra® travel eye mask has become an essential companion for frequent flyers and road warriors:
- Lightweight: Barely noticeable in your carry-on or personal item
- Foldable: Compresses without damage to memory foam
- TSA-Friendly: No metal components to trigger security screening
- Versatile: Perfect for flights, trains, buses, hotel rooms, and camping
Transform middle seats and red-eye flights into opportunities for genuine rest. The complete blackout capability helps your body adjust to new time zones faster, reducing jet lag symptoms and helping you arrive ready for business meetings, family vacations, or adventures.
5. 🧘 Meditation & Yoga Nidra Practitioners
Create instant sensory stillness for deeper practice. The Nidra® Deep Rest Eye Mask blocks 100% of ambient light, allowing you to turn inward without visual distractions—perfect for meditation sessions, yoga nidra, or mindful power naps that leave you refreshed in minutes.
6. 🩺 Migraine & Headache Sufferers
When darkness is the only remedy, the Nidra® delivers medical-grade blackout without the tight, uncomfortable squeeze of traditional flat masks. The zero-pressure contoured design rests gently around your eyes while creating a complete light barrier—essential relief when every photon feels like a hammer.
7. 💨 CPAP Users
Our low-profile design works seamlessly alongside CPAP masks and equipment without interference, so you can combine complete darkness with your sleep apnea therapy for uninterrupted, restorative rest.
Adjustable Fit for Every Head Size
One size truly fits all with the Nidra® Deep Rest Eye Mask. Our adjustable strap system accommodates head circumferences from 14 to 26 inches, making it perfect for:
- - Adults of all sizes (men and women)
- - Teens and older children (Small size available)
- - Those who find standard masks too tight or too loose
How to Use Your Nidra® Sleep Mask?
- Adjust the Strap: Before first use, loosen the Velcro strap completely
- Position the Mask: Place eye cups over your eyes with the nose contour resting comfortably at the bridge of your nose
- Secure the Fit: Pull the strap behind your head and attach Velcro at a comfortable tension—snug enough to block light, loose enough for circulation
- Fine-Tune: Adjust positioning until zero light leakage occurs around the nose bridge and temples
Pro Tip: For maximum blackout, ensure the mask sits slightly below your eyebrows rather than directly over them.
Care Instructions
Your Nidra® sleep mask is designed for long-lasting use with proper care:
- - Hand Wash: Gently wash with mild soap in cool water
- - Air Dry Only: Never use a dryer—heat can damage memory foam
- - Weekly Cleaning: We recommend washing weekly for optimal hygiene
- - Storage: Store flat or loosely folded to maintain eye cup shape
What's Included?
Each Nidra® Deep Rest Eye Mask package includes:
- - 1× Nidra® Deep Rest Eye Mask (Standard or Small size)
- - Adjustable Velcro strap (pre-attached)
- - Storage-ready packaging
Brand: Nidra®
Product Name: Nidra® Deep Rest Eye Mask
Material (Primary): Memory Foam
Material (Secondary): Breathable Polyester, Microfiber
Closure Type: Adjustable Strap
Standard Size Dimensions: 8.9" L × 3.1" W (22.6 cm × 7.9 cm)
Small Size Dimensions: 7.87" L × 3.0" W (20 cm × 7.6 cm)
Weight (Approximately): 1 oz (28g)
Head Circumference Range: 14–26 inches (35.5–66 cm)
Light Blocking: 100% Blackout
Design Type: 3D Contoured with Eye Cups
Colors Available: Black, Blue, Purple, Pink, Brown
Care Instructions: Hand Wash, Air Dry Only
Country of Origin: Sri Lanka
Warranty: Manufacturer Warranty
Special Features: Zero Eye Pressure, Lash-Friendly, Side Sleeper Design
Recommended Use: Sleep, Travel, Meditation, Shift Work, Migraine Relief, Lash Extensions
Age Group: Adult (Standard), Adult/Child (Small)
Gender: Unisex
Condition: New

Standard Size
Small Size
Press Coverage
Lightweight and contoured, this mask fits comfortably and blocks light well for a wide variety of face shapes.It works so well, in fact, I have had to wean myself off from wearing it on weekends when I don’t use an alarm because I was sleeping well past noon.
If you’re in the market for a classic, lightweight, comfortable, and contoured sleep mask, Nidra® is the GOAT.
The best part? The dual cups curve away from your eyes and eyelashes so that they can block light without smudging eye makeup or compressing the face.
The Nidra® Deep Rest Eye Mask’s cupped design makes it look like a tiny strapless bathing suit top for your eyes.
Recommended by Our Customers
Customer Reviews
Why You'll Love This
Who is this for?
Protects Lashes
Side Sleepers
Travellers
Shift Workers
Meditation
CONTOURED SHAPE
For Complete Blackout
The 3D molded design curves precisely around your facial structure, creating an uncompromising complete blackout that adapts as you move. Zero eye pressure means your lashes stay flawless and you wake without indentations
Breathable Material
Breathable Material keeps you comfortable all night
Moisture-wicking fabric actively pulls heat away from your face. No more waking with that suffocating, sweaty feeling—just consistent airflow and cool comfort from lights-out to sunrise.
Adjustable straps
Keeps the mask on your face, comfortably
The infinite-adjustment system lets you dial in your exact tension for any head size. The low-profile elastic band stays put without the annoying slippage or pressure headaches that plague cheaper alternatives.
Frequently Asked Questions
Yes, the Nidra® Deep Rest Eye Mask is specifically designed for side sleepers. The ultra-thin side panels compress comfortably against your pillow without creating pressure points or discomfort. The adjustable Velcro strap keeps the mask secure regardless of how much you move during sleep—no slipping, bunching, or light leakage when you roll onto your side.
No, the Nidra® eye mask is lash extension safe. The deep 3D contoured eye cups curve away from your eyes and lashes, providing ample space so lash extensions never touch the mask material. This zero-pressure design prevents crushing, crimping, and premature lash fallout.
Yes, when properly fitted, the Nidra® Deep Rest Eye Mask blocks 100% of ambient light. The contoured design creates a complete seal around your eyes, eliminating light from streetlights, electronic devices, morning sunrise, and even bright hospital or hotel room lighting. For best results, ensure the nose bridge contour sits comfortably and adjust the strap for a snug (not tight) fit.
Hand wash your mask with mild soap in cool water, or use a gentle machine wash cycle. Always air dry—never use a dryer, as heat can damage the memory foam and affect the mask's shape. We recommend washing weekly for optimal hygiene and longevity. Store flat or loosely folded to maintain the contoured eye cups.
The Nidra® Deep Rest Eye Mask comes in two sizes:
- Standard Size: 8.9" × 3.1" (22.6 cm × 7.9 cm) — fits most adult faces
- Small Size: 7.87" × 3.0" (20 cm × 7.6 cm) — designed for smaller faces and children
Both sizes feature an adjustable strap accommodating head circumferences from 14-26 inches.
Yes, the Nidra® is CPAP compatible. The low-profile contoured design works alongside most CPAP masks and equipment without interference. Many CPAP users choose our mask specifically because it provides darkness without creating additional pressure or complications with their existing sleep apnea equipment.
Absolutely. The Nidra® Deep Rest Eye Mask uses low-rebound memory foam that molds gently to your facial contours without creating pressure points. The breathable cool-touch fabric prevents overheating and moisture buildup. Most customers describe the sensation as "barely there"—you get complete blackout without the claustrophobic feeling of traditional flat masks.
Yes, the Nidra® is an excellent travel eye mask. At approximately 1 oz, it's lightweight enough to pack in any carry-on or personal item. The foldable design compresses without damaging the memory foam, and there are no metal components to trigger airport security. Perfect for flights, trains, hotel rooms, and camping.
The Nidra® Deep Rest Eye Mask is available in five colors: Black, Blue, Purple, Pink, and Brown. All colors feature the same premium memory foam construction and 100% blackout capability.
Yes! Nidra Goods offers free shipping on every order within the United States, if it exceeds 35$. Orders typically ship within 1-2 business days and arrive within 3-5 business days via standard shipping.
We offer a 30-day return window if you’re not satisfied with your purchase. Simply email our support team, and we’ll guide you through the return process.

























