80% Plastics +20% Material Extra Large Capacity Towel Warmer: The ultra-large Bucket towel warmers for bathroom, accommodates up to two 40" X 70" oversized bath towels, bathrobes, blankets, PJ's and more.You can safely heat cotton materials, but please avoid heating chemical fiber towels or clothing, as well as any materials that are not heat-resistant. Also, do not use it to dry wet towels or other items that are still damp. Heats up rapidly and 4 Timer Settings: The bath towel warmer can be heated up quickly to a comfortable temperature, the built-in timer can keep your towels warm for 30min, 1h, 2h or 4h before it shuts off automatically.The built-in timer defaults to 30 minutes upon startup, requiring no further adjustment, and the timer indicator remains unlit during this 30-minute interval. Thermos Bucket Design: The towel warmer will heat towels all the way through! No cold spot anymore. Enter a whole warmer world when you step out of the shower.Please take note of the surface warning: It is not safe to touch the interior of the bucket when the hot surface indicator light is on.