Cooling blankets have become a real category for hot sleepers, so I looked at Elegear's Arc-Chill 3.0 blanket to see if the tech claims hold up.
The Arc-Chill 3.0 fabric is engineered to pull heat away from the body, paired with silver-ion treatment for odor control — a detail that matters for a blanket meant to be used through hot, sweaty nights.
It's built lightweight specifically for hot sleepers rather than a heavier weighted blanket, and it's currently sitting at 104 reviews on Elegear's site.
At $37.99, it's priced accessibly for a cooling blanket with named tech (Arc-Chill 3.0) rather than a generic "cooling" marketing claim with no real material backing it.
Save on your order: Elegear offers tiered spend-and-save discounts up to $20 off (plus 2 free pillowcases at $149+), and orders over $49 ship free. Shop the Elegear Arc-Chill 3.0 Cooling Blanket here.