Other InformationSafecook Stockpot for excellent cooking experience. Designed with dimple surface and non-stick interior, it offers sticking-free cooking and easy cleaning.This edition vent lid knob will allow steam to escape and safer cooking. The heavy gauge aluminum is tough, practical and extremely long lasting. It has dimple surface interior which helps in using less oil or no oil for low fat healthy cooking. It has a PFOA fee eco friendly non stick interior.