Designed by a Dermatology and Aesthetic Physician Assistant. Mulberry silk woven with silver-ion technology.
Deep darkness and reduced lash pressure, with cooling silk against skin. A silk ritual built for the way you sleep.
25 Momme Mulberry Silk
Sculpted Silk Sleep Mask with Flex Band
LASH-FRIENDLY and LIGHT-BLOCKING FOR UNINTERRUPTED REST
LASH-FRIENDLY: Sculpted cups lift silk away from lashes
COMPLETE BLACKOUT: Cushioned contours block light from every angle
FLEXIBLE FIT: Silk-covered elastic, gentle and secure
SMOOTHING SILK: 25-momme mulberry silk that glides against skin
CLEANER SURFACE: Woven with SILVADUR™ silver-ion technology, stays fresher between washes
Why Sculpted Design Matters
Most sleep masks press directly against lashes and eyelids, which can feel uncomfortable overnight. Our sculpted 3D eye cups lift silk away from the eye area, giving eyes space to rest and lashes room to settle without pressure.
Why Silk for Skin and Sleep
Synthetic and cotton masks create friction and absorb overnight skincare. ZILK's 25-momme mulberry silk moves smoothly against skin through the night, so serums and products stay where they belong instead of pulling into the fabric.
The Clean Sleep Surface
ZILK masks are woven with SILVADUR™, DuPont's patented silver-ion technology, designed to resist odours and keep silk fresher between washes.
Silk's naturally smooth, dense weave is gentle against the delicate skin around the eyes and holds up to skincare, serums and daily wear without snagging. The thermo-regulating surface keeps the mask cool against the skin for more comfortable rest through the night.
Suitable for: All skin types
Treatment: Silver-ion infusion
Fabric: 100% 25-momme 6A grade Mulberry silk
Band: Flexible silk-covered elastic band
Padding: PU foam for structure and softnes
Certification: Oeko-Tex® certified, responsibly made, non-toxic
Care: Hand wash or machine wash in mesh bag on delicate cycle; air dry flat
FREE SHIPPING LIMITS:
- NL & BE from €70
- DE from €110
- International from €120
Orders received before 15:00 CET Mon-Fri are shipped same day; after 15:00 CET shipped the next day.
€3.95 shipping costs within NL on orders below free shipping threshold. For rates to other countries, please see our shipping policy
Returns: 60-day returns on unused, unwashed items in original packaging. EU 14-day right of withdrawal applies. See full policy.
Product information
Ritual of Restoration
Silk at every touchpoint
Every ZILK product is made from 25-momme mulberry silk, infused with SILVADUR silver ions. The collection is designed around a single idea: smooth, cool silk, engineered to stay clean between washes, supports the nightly ritual of rest.
INSIDE EVERY ZILK PIECE
Silver Ion Technology
Every ZILK piece is woven with SILVADUR™, DuPont's patented silver-ion treatment. Designed to keep silk cleaner between washes while staying gentle on skin.
- SILVADUR™ silver-ion treatment
- Fresher silk, wash after wash
- Oeko-Tex® certified for textile safety
- bluesign® certified for responsible textile production
ENGINEERED FOR ENDURANCE
25 MOMME SILK
Most silk pillowcases are woven at 19 to 22 momme. ZILK uses 25. The difference is a tighter weave and a smoother surface that holds its beauty through years of washes.
HIGH GRADE MULBERRY SILK
6A Silk Quality
ZILK uses 6A-grade mulberry silk, the top tier of the standard silk grading system. 6A silk is woven from the longest and smoothest fibers, giving the fabric a uniform weave that resists pilling and glides against skin and hair night after night.
INTERNATIONALLY VERIFIED SAFETY
OEKO-TEX® Certified Clean Sleep
ZILK meets the globally recognized OEKO-TEX® STANDARD 100—the world’s leading independent certification for textile safety. Every silk fiber is tested for more than 1,000 potentially harmful substances and verified safe for daily contact with skin.
- Independently tested for 1,000+ substances
- Certified safe for sensitive skin and hair
- Free from toxins, irritants, and allergens
- Certified STANDARD 100 by OEKO-TEX®
Frequently Asked Questions
Does the ZILK Sculpted Sleep Mask block all light?
The contoured design and cushioned silk panels block most light, helping you fall asleep faster and stay asleep longer, whether at home or while traveling.
Is it safe for lash extensions or sensitive eyes?
Absolutely. The sculpted eye cups lift silk away from your lashes and eyelids, preventing friction and pressure while keeping your eyes comfortable all night.
How is this mask different from the Deep Restoration or Comfort Wrap versions?
The Sculpted Sleep Mask with Flex Band is our most lightweight, travel-friendly option. It features contoured eye cups and a flexible elastic band for gentle, adaptive comfort. The Comfort Wrap and Deep Restoration masks offer a fuller, cocooning fit for total blackout and a more secure feel.
How do I wash my silk mask?
Hand wash or machine wash in a mesh bag on a delicate cycle with a pH-neutral detergent. Do not wring. Gently press out excess water with a towel and air dry flat to preserve the silk’s natural softness and shape.
WHY CHOOSE ZILK?
