SKU: 97315684993

Coats® Protos™ Fil Sewing Thread

Sale price$68.61 Regular price$76.23
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Coats® Protos™ Fil Sewing ThreadCoats Protos Fil is a fire retardant sewing thread made from 100% para aramid continuous filament. This thread offers excellent thermal resistance and protective seam durability in applications exposed to high external heat. Para aramid filament is very difficult to dye, but Coats has developed a unique and innovative dyeing process to offer Protos Fil in a range of colours suitable for the mattress industry. Protos Fil meets both American Fed 16 CFR

  • Coats® Protos™ Fil is a fire retardant sewing thread made from 100% para-aramid continuous filament.
  • This thread offers excellent thermal resistance and protective seam durability in applications exposed to high external heat.
  • Para aramid filament is very difficult to dye, but Coats® has developed a unique and innovative dyeing process to offer Protos™ Fil in a range of colours suitable for the mattress industry.
  • Protos™ Fil meets both American Fed 16 CFR 1633 Mattress Burn Test and Military AA 55220 specification requirements.
  • A special coating is applied to the fibre in order to maximise sewing performance even in the most exacting operations.
  • Coats® Protos™ Fil is the recommended thread for mattress tape edge seams.

PROTOS™ 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:
  1. 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
SKU: 97315684993

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4.4 ★★★★★
Based on 27 reviews
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Verified Purchase
Diana Dreyer
Bozeman, US
★★★★★ 5
Very nice quality
Size: 8.5, Color: Warm Oat, Size: 8.5, Color: Warm Oat
These boots are extremely comfortable and rich looking. I got the beige color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
M
Verified Purchase
Monica
Houston, US
★★★★★ 5
Love this stylish boot!
Size: 9.5, Color: Black Wc
Stylish boot with low heel. Good suede and rubber no-slip sole. I purchased wide calf and they fit well. My calf measures 16.5 inches. I purchased also in brown and chianti colors.
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Reviewed in the United States on March 25, 2026
A
Verified Purchase
Alma Gutierrez
Chelsea, US
★★★★★ 1
Arrival time
Size: 8, Color: Black Wc
Disappointed I ordered them thinking they would arrive when they said they would and they did not! Ordered two pairs and run extremely big!
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Reviewed in the United States on July 31, 2025
S
Verified Purchase
Sissytoo
Houston, US
★★★★★ 2
Returned
Size: 8, Color: Spiced Nutmeg Cs Wc
The suede and color were great but the boot didn’t fit. The calf fit was way too big and the toe was so pointy it felt and looked weird to me - made my foot feel cramped and looked like I was wearing two sizes bigger. The heel was nice though.
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Reviewed in the United States on December 11, 2024
L
Verified Purchase
Lauren DG
Alexandria, US
★★★★★ 5
Loveee!!
Size: 6, Color: Rich Pecan Leather Wide Calf
I love these boots and quite honestly everything by Sam Edelman. I get so many compliments on these. They are also very comfortable.
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Reviewed in the United States on March 5, 2026

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