Details Electric Hot Water bag double Part   Features:Made of high quality PVC and crystal velvet, durable in use. Adopts cute polka dot print design. Excellent warm keeping performance. Automatic temperature control to prevent overheating. You can put two hands in it, keeping warm for a very long time. Rechargeable design, convenient to use. Specifications: Item Type: Hot Water Bag Material: Crystal Velvet, PVC Plug: EU PlugVoltage: 220V/50HZUsing time: 2- 8 hoursCharging Time: 8-12 minutesWater Capacity:1100mlItem Size: 26*19cm/10.2*7.5 inchNet Weight: 180g/6.4oz Package Contents: 1 x Hot Water Bag