Will you feel dull after you see a lots of embroidery patterns which are made by the ordinary embroidery machine thread. It is the time for you to make some creative and amazing embroidery projects with some special and funny thread. Now, New brothread brings you a special thread - Glow in The Dark Embroidery Machine Thread. 1, It is an embroidery machine thread which will glow in the dark after exposing to light for a period of time. 2, It can be charged by the natural or artificial light over and over again. 3, Glow constantly around 3 hours after exposing to light about 20 mins. 4, Popular for Halloween costumes, safety use, stage costuming, pajamas, fashion apparels, Christmas decorations, pillowcases, cross-stitch and anywhere you want the glowing effect to appear. 5, 30WT (120D/2) strong thread can be widely used for embroidery, quilting, sewing. 6, 500M (550yd) mini spools are compatible with Brother Babylock Janome Singer Pfaff Husqvarna Bernina Embroidery and Sewing Machines. 7, Skin-friendly material, safe to use on fabric that will touch with your skin.? Instructions of Using Glow in the Dark Embroidery Thread: 1.The glow in the dark thread is a little tricky to deal with, we suggest to use large eye needle like SCHMETZ Topstitch 90/14 and Organ HAX1 SP 90/14 to reduce friction. 2.Bleaching and steam ironing the glow in the dark thread is not recommended. Dry ironing is allowable, but Maximum Temperature should be no higher than 176°F. 3. Washing the thread is allowable, but make sure that the Water Temperature should be not higher than 104°F. ? Skin-friendly Material: 100% First-Class Polyester material is skin-friendly! No any itching or other safe worries even when you use our glow in dark embroidery machine thread on your skin-touch clothes. ? How to Get the Best Glowing Effect: 1, It is important to “charge” the thread by keeping the embroidery project in the light. 2, Usually a project with denser stitches or multiple outline stitches will have a better glow effect. 3, Using the glow in dark thread on some dark colored fabric will bring a stunning glowing effect. 4. Lubricating the thread only with a non-staining silicone spray or sewers aid. ? Wide Applications: Glow in the dark embroidery machine thread is popular to be used for Halloween costumes, safety use, stage costuming, pajamas, fashion apparels, Christmas decorations, pillowcases, cross-stitch and anywhere you want the glowing effect to appear. 30WT (150D/2) strong thread can be widely used for machine embroidery, quilting, piecing, machine sewing, fine hand embroidery etc. ? Glow in the Dark Embroidery Machine Thread: A special thread which will glow in the dark after exposing to the natural or artificial light. Exposing the thread to light about 20 mins will keep it glow in dark about 3 hrs. And the glow in the dark embroidery thread can be "recharged" over and over again by absorbing light. It is a great way to add fun and personality to all kinds of your embroidery projects. 8 popular pastel colors will give you more choices to do creative patterns.Number of Pieces: 8. Material Composition: Polyester 100. Product Care Instructions: Machine Wash. Color: 8 Glow in the Dark Colors. Brand: New brothread. Material: Polyester. Date First Available: September 22, 2021. Best Sellers Rank: #23,947 in Arts, Crafts & Sewing. Customer Reviews: 4.7 out of 5 stars 566 ratings 4.7 out of 5 stars. : B09GVKYX7G. Manufacturer: newbrothread. Item Weight: 7.4 ounces. Package Dimensions: 5.28 x 2.83 x 2.56 inches.