Sew-In Interfacing For DIY Mask Making

3 products
  • Sew-In Lightweight Nonwoven Interfacing Pack, 9 in x 6 yds (Pre-Cut Width)
    Therm O Web
    $8.99
    $8.99
    $8.99
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  • Sew-In Lightweight Nonwoven Interfacing Bolt, 20 in x 10 yds
    Therm O Web
    $22.99
    $22.99
    $22.99
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  • Sew-In Lightweight Nonwoven Interfacing Bolt, 20 in x 25 yds
    Therm O Web
    $49.99
    $49.99
    $49.99
    Sold out