Compare Quick view Detail View Non woven Interfacing | medical grade interfacing | 6.5 Inch Tall | For COVID Mask Making. MSRP: Now: As low as $0.48 Was: THIS ITEM WILL SHIP OUT WITHIN 24 HOURS OF YOUR ORDER. (1 Business Day) Non woven Interfacing | medical grade interfacing | 6.5 Inch Tall BASIC DESCRIPTION: This is a super thin, semi breathable medical grade... MSRP: Now: As low as $0.48 Was: Choose Options Compare Quick view