Softbox Aerofil "Quiltbox "Unbreakable storage box filled with Aerofil 120Including MonofilIndividual spool slots with color indication for easy reorderingAerofil 120 is an all-purpose, high-quality sewing thread for all fabrics and seams Made of 100% strong polyester core spunHigh tensile strength and optimal sewing performance without fiber lint and seam crimping Excellent sewing properties such as elasticity, strength, and glides through fabrics knot-free , , Product Details:Name:Quiltbox AerofilArt. , No.:8062 , Use: Sewing & quiltingContent:40 x 400 m Aerofil20 x 1000 m Aerofil3 x 1000 m Monofil 401 x Colour Card