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Shipping Estimate
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Coats® Firefly Fil™ Sewing ThreadFirefly Fil is a continuous filament 100% meta aramid sewing thread that can resist flame temperatures up to 371C without melting or dripping. It offers exceptional flame, heat and electrical resistance for protective garments and is engineered to meet all safety regulatory standards. Although incredibly strong, Firefly Fil has a fine surface finish and is manufactured with special dyes that can survive multiple washes. It is also certified to meet
- Firefly Fil™ is a continuous filament 100% meta-aramid sewing thread that can resist flame temperatures up to 371°C without melting or dripping.
- It offers exceptional flame, heat and electrical resistance for protective garments and is engineered to meet all safety regulatory standards. Although incredibly strong, Firefly Fil™ has a fine surface finish and is manufactured with special dyes that can survive multiple washes.
- It is also certified to meet all safety regulatory standards including NFPA, EN and US military specification AA50195.
FIREFLY™ is a registered trademark of Coats® Group Plc.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Very stylish💜💜
Size: 6, Color: Light Blue, Size: 6, Color: Light Blue
This little suit for boys is very stylish. I bought it for my grandson for a wedding occasion and it looked very nice. The fabric is not too thick so for the summer wedding it was great. I pick the blue color and it looked fantastic!
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Loved it
Fit perfectly
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Reviewed in the United States on December 9, 2025
★★★★★ 4
Boys linen suit
Size: 10, Color: Light Blue
Looks great. Just wish it included a shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
★★★★★ 5
Great product
Size: 10, Color: Light Champagne, Size: 10, Color: Light Champagne
Not bring the tshirts but fit really good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
★★★★★ 5
Very comfortable
Size: 14, Color: Light Green
I received so many compliments on my son’s outfit for graduation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
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