The KAI 7240AS 10″ Professional Serrated Scissor/Shear is the scissor of choice for silk fabrics, aramid fabrics like Kevlar and Nomex. The serrated blade prevents accidental slippage when cutting. It is designed for light to heavy-weight fabrics and also cutting heavy gauge clear plastic on Dodgers, and Bimini Covers for Marine Canvas Fabricators. The Scissorman USA price is $89.99 with free shipping anywhere in the USA, and comes with a free Sharpening Certificate ( a $10.00 value). There is no sales tax in the USA except for our home state of Massachusetts. Please contact us for the international shipping cost. Currently, through October 31st, we are running a 10% Sales on any of our scissors and Shears. The coupon code is 10% sale, and this brings your price down to $81.00 with no sales tax and free shipping in the USA.