RETRO The Ultimate Set a classic and elegant style from the past. Retro brings a contemporary flair to a classic design, having garnered the 2014 Red Dot Design Award. Its distinctive design and vibrant hues render it the perfect accompaniment to any kitchen. Additionally, the Ecolon non-stick coating makes Neoflam cookware a safe and healthy choice, free of all toxins. Made in Korea. PTFE, PFOA, CADMIUM & LEAD FREE High-quality production, made from die-cast aluminium for long-lasting and high durability High heat conductivity means faster, effective energy saving, and helps to retain nutrition while cooking rapidly. Advanced Neoflam silent induction technology. Highly scratch resistant Compatible with the following cooktops - Gas, Electric, Ceramic, and Induction Thick base & thinner walls for even heat distribution Incredibly lightweight body Transitions with ease from stove to table Die-cast lid, designed integrated knob with patented steam vent preventing water overflow. (Pot & saucepan only) Glass lids are optional for frypans, can be purchased separately. Healthy negative ion Advanced technology allows the coating to emit 20 times more Anion than typical cookware.