How do I properly clean my Kladnder Electric Heated Foot Warmer?

[MacHector]

To keep your Kladnder Electric Heated Foot Warmer clean and working well, follow these steps. First, unplug the foot warmer from the power supply by disconnecting the connector while holding the front of the warmer. Next, release the four snaps to open the warmer. Remove the cozy interior lining. You can then hand wash or machine wash the lining. If machine washing, use a gentle cycle with cold water. For protection, place the lining in a laundry bag or pillowcase. After washing, let the interior lining dry completely. Air drying is best, or use a dryer on a low heat setting. While the lining is drying, wipe the outer shell with a damp cloth to remove any marks. Do not put the outer shell in the washing machine or submerge it in water. Once the lining is dry, reattach it by aligning the snaps. If the outer shell gets wet, dry it with a towel. Remember, do not wash the outer shell. Proper care will help your Kladnder foot warmer last longer. For detailed instructions, see the user manual that came with your product.