Our Prima3100™ Slim straightener has a strong, lightweight metal casing for hard-working durability. The curved design gives easy curling and waving, and the slim profile makes it easier to get closer to the roots. With floating, high gloss titanium plates that glide through the thickest of hair without snagging. The Advanced Ceramics Heating System gives ultra-fast heat up and recovery with even heat distribution across the plates with no hot spots.