Lune Silk Sleep Mask

Lune Silk Sleep Mask

$69.00 USD $138.00 USD

Five Hours of Uninterrupted Warmth

2-Year Warranty

Holiday Sale is Selling Out Fast

Order by 12/12 for delivery by Christmas Eve.

300 Minutes of Warmth

Fast Heat

Discreet & Portable

Details
  • Battery Capacity: 5000mAh lithium-ion
  • Continuous Runtime: Up to 5 hours (medium settings)
  • Charging Time: 2-3 hours via USB-C
  • Heat-Up Time: 5 seconds
  • Temperature Range: 6 levels (104°F–149°F / 40°C–65°C)
  • Vibration Modes: 6 wave patterns
  • Auto Shutoff: Motion-based, 30 minutes when stationary
  • Adjustable Fit: Expands to 55 inches
  • Display: LED screen (battery, temperature, mode)
  • Controls: Physical buttons, no app required
  • Material: Premium velvet-touch fabric, machine-washable outer
  • Dimensions: [Insert specific measurements]
  • Weight: [Insert weight]
  • 2 year warranty
  • Certifications: HSA/FSA eligible, FDA registered
What's Included
  • Lune Cordless Heated Belt
  • USB-C charging cable
  • 2-year warranty
  • Free US Shipping

Complimentary US Shipping

2-Year Warranty

Worldwide Shipping

Cordless heat therapy designed for the way you actually rest.

Deep, Therapeutic Heat

Six temperature levels from gentle warmth to deep therapeutic intensity. Rapid heating technology delivers consistent coverage across your entire abdomen and lower back—no cold spots, no uneven distribution.

Five Full Hours of Freedom

5000mAh capacity provides five hours of continuous relief. No forced shutoffs during your workday. No mid-cycle recharging. No wires keeping you tethered to one room.

Wave Vibration Therapy

Six massage patterns designed specifically for menstrual relief. Gentle pulses ease abdominal tension and lower back cramping while heat works deeper. Adjustable to your exact pain threshold.

Discreet, Comfortable Design

Soft velvet-touch fabric sits comfortably against your skin (over clothing). Slim profile fits invisibly under sweaters, hoodies, and work attire. Adjustable to 55 inches for any body type.

Common Questions

How long does the battery actually last?

Five hours of continuous use on medium heat and vibration settings. Lower settings extend battery life further.
Can I wear this under my clothes?

Yes. The slim profile fits discreetly under sweaters, hoodies, and loose tops. We recommend wearing it over a thin base layer like a tank top or thin t-shirt.
Is it safe to fall asleep wearing it?

Yes. The intelligent motion sensor detects when you've fallen asleep and automatically powers down after 30 minutes of no movement.
What's your return policy?

60-day trial period. If you're not satisfied, return it for a full refund. Free shipping both ways.
How long does shipping take?

Standard shipping takes 5-10 business days within the US. Expedited options available at checkout.
Is this HSA/FSA eligible?

Yes. Lune qualifies for HSA/FSA reimbursement—use your pre-tax dollars for relief.

Lune exists because menstrual pain shouldn't force you to choose between relief and living your life.

We build recovery tools that integrate into modern routines.

LUNE