I've used it for about 3 months. There are no tears, and I think it's in good condition. The way it warms up is completely different from an electric blanket. ■Size: Width 68 x Length 178cm ■Weight: Approx. 2.4kg ■Mat Material: Polyurethane (outer skin) ■Rated Voltage: 100V (50Hz/60Hz) ■Power Consumption: 155W ■Temperature Levels: 5 levels (Heat mat surface temperature: approx. 30℃~approx. 50℃) ■Timer Function: Can be set for 3, 6, or 8 hours ■Accessories: Temperature controller ■Power cable length: 1.88m 【Manufacturer (Seller/Manufacturer)】World JB Co., Ltd. (7 Esthe original product) 【Country of Manufacture/Origin】Made in China 【Features】A digital controller allows for easy temperature and time adjustment. This heat mat also has a timer. 【Product Description】This is an electric heat mat. It is designed to be placed on a massage bed, etc., and uses a digital system to set the temperature from 1 to 5 (30℃~50℃). The maximum temperature is about 50 degrees Celsius, making it popular for keeping warm and promoting sweating in the cold season. It has an automatic shut-off timer function (3 hours, 6 hours, or 8 hours), so you don't have to worry about forgetting to turn it off. The outer skin of the mat uses polyurethane material, and stains and dirt on the heat mat can be easily wiped off with a cloth dampened with water and wrung out well. (Note: It is not waterproof, so do not wash it with water.)