Snuggle up in the chilly winter months with the technologically advanced STAYWARM HL-F903. Crafted by the increasingly popular brand, STAYWARM, widely renowned for pegging customer satisfaction at its pinnacle, this is the ultimate selection among all types of electric blankets. Our impressive StayWarm Double Underblanket has unique attributes that reinforce your comfort, durability, and safety.

Woven with soft 500gsm polyester, the underblanket guarantees seamless comfort throughout your sleep, paired perfectly with the added capacity to soothe aching muscles and joints. The blanket not only shields you against biting colds but also can help reduce dust mites, safeguarding your health at the same time.

Featuring advanced three-touch heat settings, this double underblanket allows you to tailor your preferred warmth level, be it low, medium or high. Additionally, the implemented dual controls make personalisation easy, permitting different temperatures on each side of the bed. This allows for optimal conservation of energy when full bed heating isn't needed.

This innovative offering by STAYWARM is thoughtfully stretched to a dimension of 150 x 140 cm, settling neatly onto a double-sized mattress where it can be secured firmly with the provided bed loops and ties. Crafted for all-night comfort, keep the underblanket switched on on the lowest setting to enjoy an continuously warm bed or preheat on a higher level 1-3 hours prior to sleep.

Your safety remains paramount with our strong focus on adhering to the highest UK safety standards. To ensure safe sleep on those cold nights, this reliable blanket is integrated with overheat protection to automatically regulate the shutdown if an excess level of heat is detected.

The StayWarm Double Underblanket Superi, however, isn't just excellent in performance, it's also high in maintenance ease. Crafted with detachable controllers and cord, the underblanket can be conveniently machine washed at 30°C, adaptive to the wool programme. Once cleaned, simply hang out to dry fully before reuse.

Pledging confidence and assurance, a 3-year UK warranty comes included with this super soft underblanket.

• Brand: STAYWARM
• Product Hierarchy: Small Appliances - Heating, Cooling and Air Treatment - Electric Blankets
• Size: 150 x 140 cm, ideally designed fit for a double-sized mattress
• Material: Premium quality 500 GSM Polyester

• Dual Controllers and three-touch heat settings for personalized comfort
• Overheat protection ensuring peace of mind
• Machine Washable at 30°C, easy to detach controllers and cord
• Helps to reduce dust mites, perfect for those extra sensitive

Buy the STAYWARM HL-F903 for a warm sleep experience like never before, matching your uncompromised peace of mind.