Dishwasher safe, hand wash recommended  

Allow to cool fully before cleaning

Lids are not oven safe 

Lids are not leak proof 

Caution handle with care, tray and silicone do get hot, make sure to use protective mitts

To clean the product, use mild dish soap and warm water. Scrub the lid and silicone gently with a sponge or cloth dipped in a soapy solution. Do not use abrasive cleaners or scouring pads, as they can damage the product surface. 

Warping slightly during use is due to the natural expansion and contraction of metal as it heats and cools. This is normal, pan and silicone tray will return to their original shape once the temperature evens out.