A time to honor sacrifice

Memorial Day is a time to pause, remember, and honor the brave men and women who gave their lives in service to our country. Their sacrifice, and the sacrifices carried by their families, deserve our deepest gratitude.

Supporting defenders, families, and those who carry their legacy

The Gary Sinise Foundation honors defenders, veterans, first responders, their families, and those in need through programs that support and strengthen communities.

Learn More About the Gary Sinise Foundation

Create darkness, wherever rest happens

Rest matters

At zDen, we believe quality rest supports physical and mental recovery. For military families, first responders, healthcare workers, caregivers, shift workers, students, travelers, and people in shared sleep spaces, rest is not always simple. zDen creates a private, dark sleep zone that helps block unwanted light, so rest can happen day or night.

  • Blocks 99% of unwanted light
  • Creates a private dark sleep zone
  • Designed for the upper body only, so the rest of the body stays under normal covers
  • Sets up in seconds, no assembly required
  • Helpful for shared rooms, daytime sleep, travel, migraine recovery, and changing schedules
  • Mesh windows with interior flap covers for adjustable airflow
  • CPAP friendly with pass-through openings
  • CPSC compliant, lead and phthalate-free, intended for age 5+
  • OEKO-TEX® STANDARD 100 certified fabric

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How the donation works

From Memorial Day through June 30, 2026 at 11:59 PM PDT, zDen will donate 10% of all purchases to the Gary Sinise Foundation.
No code is needed. Every purchase made during this campaign period will automatically be included.

Gary Sinise Foundation is not a sponsor of this promotion and has not endorsed zDen. Donation will be made by zDen after the campaign period ends.