The Weighted Silk Sleep Mask

The ritual of going dark.

A weighted sleep mask in 19-momme mulberry silk, with a soft 80-gram inner weight that rests across your eyes like a calming hand. The kind of pressure your body recognizes as safe to let go.

It blocks light completely. It feels cool against your skin. And it stays in place — no slipping, no pinching, no morning crease lines on your face.

Why people switch to Nidra

• True blackout. Contoured nose bridge means no light leak — even in a bright hotel room or a 5am summer morning.
• Gentle weight. 80g of evenly distributed pressure, inspired by deep-pressure therapy. Calms the nervous system without feeling heavy.
• Real mulberry silk. 19-momme on both sides, OEKO-TEX certified. No synthetic blends, no cheap satin.
• Adjustable silk strap. Soft on hair, won't tangle, fits most head sizes.

How to use it

Slip it on as part of your wind-down. Pair with the Lavender Pillow Mist if you want the full ritual. Hand wash in cool water with mild detergent. Air dry.

Specifications

• Material: 100% mulberry silk, 19 momme weight, OEKO-TEX Standard 100 certified
• Weighted core: 80 grams, hypoallergenic micro-glass beads, evenly distributed
• Strap: Silk-wrapped elastic, adjustable, fits most head sizes (22–24")
• Light blocking: Contoured nose bridge for 100% blackout
• Care: Hand wash cool, air dry flat, no bleach, no tumble dry
• Sleep promise: 30 nights or money back
• Ships to: Canada (4–7 business days), United States (5–9 business days)
• Compares to: Lunya Weighted Silk Sleep Mask ($95 USD), Manta Weighted Sleep Mask ($79 USD)

Best for

The Nidra Weighted Silk Sleep Mask is best for: people who travel and want hotel-room blackout in a $40 mask; shift workers sleeping in daylight; light sleepers with 3am wake-ups; anyone with sensitive skin or eyelash extensions who needs hypoallergenic silk; gift recipients (the mask arrives in a recyclable Nidra box).

Frequently asked

Is this real mulberry silk or satin? Real 19-momme mulberry silk, OEKO-TEX certified, on both inner and outer faces. Not satin.

Is the weight too heavy for the eyes? No. The 80-gram core sits across the brow and cheekbones, not directly on the eyelids. The weight feels like a calming hand, not pressure on the eyes themselves.

Does it work for side sleepers? Yes. The contoured silk strap is designed to stay in place through normal sleep movement, including side and stomach sleeping.

How does Nidra compare to Lunya or Manta? Same 19-momme mulberry silk specification as Lunya's Weighted Silk Sleep Mask ($95 USD) and a similar weighted-core design to Manta Sleep's Weighted Mask ($79 USD), at $34.99 CAD. Same materials, accessible price.

The Weighted Silk Sleep Mask ships from Nidra, a Canadian sleep wellness brand. Materials are OEKO-TEX Standard 100 certified.