Yes, the Pot Set can be used in the oven as long as the silicone handles and the lids have been removed and with a maximum temperature of 200°C/392°F. The non-stick coating used for the cookware is different from the coating used for bakeware. For this reason, we always recommend to never go above that temperature because the coating could be irrevocably damaged.
Lids and silicone handles are not oven safe, so please remove them before putting the Pots in the oven. Finally, we do not recommend to use the silicone handles to remove the hot pots from the oven, because once you insert them into the hot pot, they will get hot as well, so you can risk of burning your hands. We invite you to use heat-resistant holders or wear gloves.