●10 HEAT LEVELS & 12 HOURS AUTO OFF: Heated blanket features 10 heat settings and 12 hours auto off to meet your temperature needs and timer settings. ●FAST HEATING: This electric blanket heats up quickly in 3 minutes with a temperature range of 95°-131°F and even heat distribution to provide you with instant warmth. ●SKIN-FRIENDLY MATERIAL: Twin heated blanket is made of double flannel fabric, which gives you a velvety soft touch and warm and cozy feel. ●SAFETY: Warm Storm heating blanket twin has overheating protection function,and ETL & FCC certification to ensure safety. ●MACHINE WASHABLE & AFTER-SALES: Please remove the controller before cleaning the twin size heated blanket . We promise 3 years warranty, if you have any questions, Please feel free to contact us.