The Cosy Dreamer Superior Cotton Mattress Warmer brings luxurious comfort to your bedroom with high-quality 100% Italian cotton. Soft, breathable, and naturally warm, this double-sized underblanket creates a snug, soothing sleep environment from the moment it is switched on. Designed with a secure anti-slip backing and a single detachable digital controller, it offers rapid five-minute heat-up alongside smart energy management. Safe, fully washable, and built for durability, it provides a reliable, energy-efficient way to stay warm throughout the colder months.
Key benefits
- Premium 100% Italian cotton construction offering soft, breathable, and natural warmth
- Rapid five-minute heat-up time powered by smart Intelliheat technology for consistent temperature control
- User-friendly LED digital controller with six heat settings and automatic display dimming for undisturbed sleep
- Flexible timer options featuring 1, 3, or 9-hour auto shut-off alongside an active safety system
- Secure anti-slip underside ensures the warmer stays neatly in place across double mattresses
- Fully machine washable and tumble dryer safe with a detachable control unit
- Rigorously Kema Keur safety tested and backed by a three-year warranty