Details This Prestige Stone Quartz Twin Frying Pan Set features: Pan set includes: 20cm and 28cm frying pans. Ultra durable black cream speckled non-stick. Durable cast aluminium core. PFOA free stone quartz non-stick interior. Soft touch handles - Saucepan and frying pan only. Induction suitable stainless steel base - suitable for all hobs. Lifetime Guarantee.