CHI Tourmaline Ceramic Heated Round Brush 1.25" On Nov. 18, shop the CHI Tourmaline Ceramic Heated Round Brush 1.25" ($58, originally $89) for 35 percent off. The hot tool helps you achieve a salon-level blowout at home, without needing to juggle a separate round brush and blowdryer. Image Source: hsn.com CHI Tourmaline Ceramic Heated Round Brush 1.25" $58 from hsn.com Buy Now