Martelli Seam Allowance Strip Ruler Select a Size: Select an option 1/4in and 3/8in Seam Allowance 1/2in and 3/4in Seam Allowance 5/8in and 7/8in Seam Allowance Item # SASR Brand Martelli Enterprises $32.99 - + * This product does not qualify for free shipping You May Also Like Martelli Cutting Mats $69.99 Ergo Rotary Cutter - Martelli $24.99 Customers who bought this item also bought Customer Reviews