The Essteele Per Moda 28 cm Skillet features unique BarrierSHIELDTECHNOLOGY â" a proprietary heat-sealed barrier encasing the solid aluminium core that ensures maximum durability and a tried and tested tough surface for longlasting performance- Aluminium Core 3.2 to 4.2 mm - Brushed/textured Silicone charcoal exterior- Unique gradient grey fine porcelain ceramic interior - Phenolic fittings with SS accent and Essteele brand logo- Soft touch and varnished aluminium flame guard- Flat temper