Twilights Fitovers

Key Benefits

• Blocks 99% of blue, green, violet light.
• Protects melatonin production, reduces night-time light sensitivity, and helps restore circadian rhythm.
• Polarised lenses reduce glare and block UV.
• Scratch-resistant lenses with anti-reflective coating.
• Wrap-around fit designed to layer over eyewear.

TrueDark Twilights Fitovers are designed to help the body switch into sleep mode naturally. Worn in the evening or during night waking, they block 99 percent of blue, green, and violet light that can suppress melatonin and delay rest. The wrap-around fitover design layers easily over glasses or readers, offering full coverage without pressure or distortion.

By reducing harsh artificial light, Twilights help calm the nervous system and prepare the brain for sleep. EEG data shows brainwave activity shifts into relaxed alpha states within minutes of use. This makes them ideal for winding down at night, late screen use, or moving around the house without disrupting circadian rhythm. Lightweight, durable, and practical, Twilights support deeper, more restorative sleep.

MEASUREMENTS
Weight: 5.7 oz  
Dimensions: 7 x 3 x 3 in  
Frame Width: 168mm  
Frame Height: 43mm  
Lens Width: 64mm  
Bridge: 19mm  
Arm: 132mm