Fiskars Fabric Circle Cutter will help you to make consistent circles out of cotton, polyester, and more. Push cutter handle rotates for smooth cutting without twisting or reaching. 1/4 inch circle and half-circle seam allowances add convenience. Softgrip helps reduce hand fatigue and increase comfort. Template's bottom lip and grips help keep fabric in place. Precision-ground stainless steel 18 mm rotary blade cut circles between 2 to 12 inch.