Dark Gray Color, Fire Fighter - Flame Resistant, Machine Embroidery Thread, (#40 Weight, Ref. N1640), 1000 yd Spool by MADEIRA DIY Creativity Kits Not suitable for children under

Not suitable for children under 3 years

Its large 2x power lens (4-1/4") gives you a sharp

For Right- or Left-handed users

you can choose the right size according to your baby's head circumference

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Dark Gray Color, Fire Fighter - Flame Resistant, Machine Embroidery Thread, (#40 Weight, Ref. N1640), 1000 yd Spool by MADEIRA DIY Creativity Kits Not suitable for children underFire Fighter is a fire resistant embroidery thread that was developed for fire and safety. Applications include aeronautics, utility services, motorsports and other fields where safety standards are required. Fire Fighter flame resistant machine embroidery thread is made from 100% Aramid which contains Nomex branded fibers from Dupont. Madeiras Fire Fighter embroidery thread complies with ISO standards ISO 6941, ISO 15025 and DIN EN ISO 11612 D + E.