Osmo reaches your desired temperature in under 2 minutes thanks to advanced heating wires that distribute warmth evenly. You’ll feel the soothing heat almost immediately after turning it on.

Although it has overheat protection, we still do not recommend leaving the blanket on overnight. What you can do is make it warm and then just unplug it - it will keep its warmth for hours until you fall asleep.

Absolutely. The controller and cord detach easily, allowing you to machine wash the blanket on a gentle cycle. Just make sure it’s completely dry before reconnecting the power cord.

Not at all. Osmo maintains a steady, comfortable warmth without overheating. You can choose from several temperature settings to match your comfort level — perfect for both mild and freezing nights.

Most heated blankets use uneven, low-quality wires that create hot and cold spots. Osmo uses premium micro-heating fibers for consistent warmth, faster heating, and longer durability, all while using less energy.

Yes! Osmo’s generous size makes it ideal for sharing. If you prefer personalized comfort, our dual-control version allows each side to adjust its own temperature independently.