Experience Unmatched Darkness Bid farewell to intrusive sunlight and city lights. Our magnetic Blackout Blocks™ are meticulously crafted to create an impenetrable barrier against light, granting you the darkness you crave for deep, restful sleep. Whether you're a night owl seeking a serene daytime slumber or an early bird wanting to greet the morning sun at your own pace, these blocks are your perfect companions.

Set of Four for Complete Coverage Our Blackout Block™ set comes with four premium-quality magnetic blocks, providing comprehensive coverage for your windows. No more annoying light leaks - enjoy uniform darkness across your entire window space, giving you control over your sleep environment.

We suggest using two magnetic blackout blocks at the top and two at the bottom of each curtain panel when using curtains on a rod.

Note: We recommend the black magnetic blocks to go with our blackout curtains. 

Every set of Blackout Blocks™ includes:

• 4 magnetic Blackout Blocks™ in black or white designed to stay securely attached to your curtain.
• 4 white and 4 black Window Plates that adhere to your window frame.
• 6 adhesive strips