Prym FabPatch: Rub-On Merino Wool Repair Patches – Navy Blue
Soft, sustainable, and natural: The premium no-sew fix for your favorite knits.
Extend the life of your luxury woollens with the Prym FabPatch Merino range. Specially designed for delicate knitwear and wool textiles, these patches are made from 100% mulesing-free merino wool. They offer a soft, flexible, and natural-feeling repair that blends beautifully with the texture of high-quality garments.
In a sophisticated Navy Blue, these patches are the perfect match for school jumpers, corporate knitwear, cardigans, and thermal base layers.
Why the Merino FabPatch is the Perfect Choice:
- The Natural Touch: Unlike synthetic stickers, these are made from genuine merino wool. They stay soft against the skin and maintain the breathable qualities of your garment.
- No Heat Required: Wool is sensitive to high temperatures. These patches bond through pressure alone—no ironing and no sewing needed, protecting your delicate fibers from heat damage.
- Mulesing-Free & Ethical: Support sustainable fashion with GRS-certified, ethically sourced wool that helps you repair rather than replace.
- Skin-Friendly Comfort: Soft and non-irritating, making them ideal for repairing the inside of jumpers or woollen underwear.
- Gently Washable: Once bonded, they are safe for a gentle wool cycle (up to 30°C).
Product Specifications:
- Material: 100% Mulesing-Free Merino Wool.
- Color: Classic Navy Blue.
- Quantity: 2 self-adhesive patches per pack.
- Dimensions: Includes 1 x Large Oval (approx. 8.8 x 6cm) and 1 x Small Round (approx. 3.5cm).
- Ideal for: Merino sweaters, woollen scarves, luxury base layers, and fine knit accessories.
How to Apply in 3 Steps:
- Prep: Ensure the wool is clean and free of loose lint or pilling.
- Position: Peel the backing (avoid touching the adhesive) and press the patch firmly over the hole.
- Rub: Use a blunt object, such as the back of a spoon, to rub the patch vigorously against a hard surface for 1–2 minutes.
- Note: Allow 72 hours for the adhesive to fully cure before the first wash.



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