Full Blackout Silk Sleep Mask for Side Sleepers - Weighted Comfort

In this review we look at the Colorado Home Co Sundaysilks full blackout silk sleep mask, a soft, weighted eye cover designed for side sleepers who want cooler, less irritating sleep and reliable light blocking. The single biggest reason to buy is the use of high-grade 100% Mulberry silk that feels gentle against skin and hair while delivering near-complete darkness; customers report faster sleep onset and better uninterrupted rest when light is the main problem. This review focuses on comfort, blackout performance, and who will benefit most.

Key Features

• 100% Pure Mulberry Silk: Uses grade 6a silk for a cooling, smooth surface that reduces friction on hair and skin compared with cotton or lower-grade fabrics.
• Complete Blackout Design: Deep black color and contoured shape block TV glow and early morning sun for improved sleep quality in bright environments.
• Weighted, Gentle Pressure: A slightly weighted feel provides comforting, even pressure that helps keep the mask in place and promotes relaxation for sleep.
• Eyelash Protection and Anti Aging: High momme silk offers gentle contact that helps protect eyelashes and skin, reducing friction that can cause puffy eyes or fine-line irritation.
• One-Size Adjustable Fit: Snug, adjustable strap intended to suit most heads and maintain a seal against light for side sleepers and travelers.
• OEKO-TEX Certified and Guaranteed: Silk is certified and the product includes a lifetime guarantee and a free authenticity test for peace of mind.

Who It's For

This mask is best suited for side sleepers and light-sensitive sleepers who need a cooling, soft face cover that blocks ambient light from TV screens, streetlights, or early sun. Travelers who nap on planes or trains and people who wear eyelash extensions will also appreciate the low-friction surface and eyelash protection.

Those who sleep hot but want a breathable alternative to foam or padded masks, and anyone looking for a gift-packaged, long-lasting silk option, will find value here. Shoppers who need a very large, custom fit or prefer rigid molded cups for no contact with eyelids may want to look at different mask styles.

Pros & Cons

Pros

• Very soft, cooling mulberry silk that minimizes friction on hair and skin.
• Effective complete blackout performance in most home and travel lighting situations.
• Weighted design offers gentle pressure that helps with relaxation and staying in place for many users.
• OEKO-TEX certified material and lifetime guarantee provide confidence in quality.

Cons

• Fit is one-size and opinions are mixed; a few users report the mask slips off or feels small during sleep.
• Silk requires delicate care compared with synthetic masks and may be more expensive than basic options.

Specifications

Our Verdict

The full blackout SundaySilks silk sleep mask is a strong choice for side sleepers and light-sensitive travelers who value a cooling, low-friction fabric and reliable darkness. It delivers clear benefits for eyelash protection and anti-aging friction reduction, and the OEKO-TEX certification plus lifetime guarantee make it good value for a higher-end sleep mask. Those needing a precise custom fit or a molded cup style should consider alternatives.

Frequently Asked Questions

Does this mask block morning light effectively?
Yes; the deep black silk and contoured shape provide excellent blackout for most home and travel lighting situations.

Is the material safe for sensitive skin and hair?
Yes; the 100% Mulberry silk is gentle, cooling, and OEKO-TEX certified, reducing friction on hair and delicate facial skin.

Will this stay on for side sleepers?
Many users report it stays in place and feels secure, but a minority find the one-size strap can slip during movement depending on head size and sleep style.