* Crafted from 200 thread count cotton* Elasticated skirt depth of 38cm* Intelliheat technology ‘always the right warmth’* Intelliheat detachable control* Active safety control - automatically regulating warmth safely* Machine washable and tumble dryer safe* Reusable storage bag* 3 year guarantee* Running cost: approx 5p per hour*This Dreamland premium warming mattress protectors has a cotton, cloud-like softness so you can drift off to sleep cocooned in warmth. The natural fibres keep you toasty in the winter but cool in the summer. The protector is easy to fit with a deep 38cm elasticated skirt. Need to be warmed up quickly? The protector comes with 1 control that helps the protector heat up in just 5 minutes. 6 temperature settings and auto shut off timer helps make sure the protector doesn't get left on. Machine washable and tumble dryer safe; simply detach the digital control.Intelliheat technology: For just the right warmth, you need technical precision. This is why an intelligent software and a 5-layer ultra-thin heating sensor wire built into each of our sumptuous blankets detect its temperature 25 times per second, automatically regulating warmth safely and sustainably for a dreamy micro-climate.**Please Note:** Suitable for use from 8 years and above. Can be used by children older than 3 years and younger than 8 years under supervision.*Calculated using the UK: Price Guarantee (October 2022) electricity rate of 34.00 pence per kWh. Information correct of 29/09/22 subject to changes in energy tariffs.