For your next knitting project
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4-ply Sock Yarn
4-ply sock yarn is a classic for anyone who wants to knit durable, comfortable, and shape-retaining socks. With its fine yarn thickness, it's perfect for year-round socks – not too thick, not too thin.
Whether solid-colored, melange, or with colorful gradients: 4-ply sock yarn offers maximum creative freedom. Thanks to its durable blend with polyamide, your socks will stay in shape even with frequent wear and washing.
Ideal for:
- classic socks
- baby socks
- fine gloves
- light hats & accessories
Discover high-quality sock yarn for knitting that feels pleasant on the skin, is easy to care for, and brings lasting joy.
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Fortissima Colorful 4-ply Sock Wool | Color 2401 - DAISY 
Fortissima Colorful 4-ply Sock Wool | Color 2401 - DAISY
Fortissima Colorful 4-ply Sock Wool | Color 2401 - DAISY
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2402 - LANTERN 
Fortissima Colorful 4-Ply Sock Yarn | Color 2402 - LANTERN
Fortissima Colorful 4-Ply Sock Yarn | Color 2402 - LANTERN
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2405 - KILT 
Fortissima Colorful 4-ply Sock Yarn | Color 2405 - KILT
Fortissima Colorful 4-ply Sock Yarn | Color 2405 - KILT
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2407 - GREY 
Fortissima Colorful 4-ply Sock Yarn | Color 2407 - GREY
Fortissima Colorful 4-ply Sock Yarn | Color 2407 - GREY
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colourful 4-ply Sock Yarn | Colour 2408 - MARINE 
Fortissima Colourful 4-ply Sock Yarn | Colour 2408 - MARINE
Fortissima Colourful 4-ply Sock Yarn | Colour 2408 - MARINE
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Wool | Color 2410 - JEANS 
Fortissima Colorful 4-ply Sock Wool | Color 2410 - JEANS
Fortissima Colorful 4-ply Sock Wool | Color 2410 - JEANS
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colourful 4-ply Sock Yarn | Colour 2411 - NATURAL 
Fortissima Colourful 4-ply Sock Yarn | Colour 2411 - NATURAL
Fortissima Colourful 4-ply Sock Yarn | Colour 2411 - NATURAL
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colorful 4-ply sock wool | Color 2429 - KAWAGOE -
Fortissima colorful 4-ply sock wool | Color 2432 - IZU 
Fortissima colorful 4-ply sock wool | Color 2432 - IZU
Fortissima colorful 4-ply sock wool | Color 2432 - IZU
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colorful 4-ply sock yarn | Color 2433 - YOKOHAMA 
Fortissima colorful 4-ply sock yarn | Color 2433 - YOKOHAMA
Fortissima colorful 4-ply sock yarn | Color 2433 - YOKOHAMA
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2434 - SAPPORO 
Fortissima Colorful 4-Ply Sock Yarn | Color 2434 - SAPPORO
Fortissima Colorful 4-Ply Sock Yarn | Color 2434 - SAPPORO
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply Sock Wool | Colour 2439 - WOLKE 
Fortissima colourful 4-ply Sock Wool | Colour 2439 - WOLKE
Fortissima colourful 4-ply Sock Wool | Colour 2439 - WOLKE
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2445 - STONE 
Fortissima Colorful 4-Ply Sock Yarn | Color 2445 - STONE
Fortissima Colorful 4-Ply Sock Yarn | Color 2445 - STONE
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2446 - TAUPE 
Fortissima Colorful 4-Ply Sock Yarn | Color 2446 - TAUPE
Fortissima Colorful 4-Ply Sock Yarn | Color 2446 - TAUPE
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2451 - LAGOON 
Fortissima Colorful 4-ply Sock Yarn | Color 2451 - LAGOON
Fortissima Colorful 4-ply Sock Yarn | Color 2451 - LAGOON
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Wool | Color 2472 - SAPHIR 
Fortissima Colorful 4-ply Sock Wool | Color 2472 - SAPHIR
Fortissima Colorful 4-ply Sock Wool | Color 2472 - SAPHIR
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply Sock Wool | Colour 2481 - ELDER 
Fortissima colourful 4-ply Sock Wool | Colour 2481 - ELDER
Fortissima colourful 4-ply Sock Wool | Colour 2481 - ELDER
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2482 - AUTUMN LEAVES 
Fortissima Colorful 4-ply Sock Yarn | Color 2482 - AUTUMN LEAVES
Fortissima Colorful 4-ply Sock Yarn | Color 2482 - AUTUMN LEAVES
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2483 - KIESEL 
Fortissima Colorful 4-Ply Sock Yarn | Color 2483 - KIESEL
Fortissima Colorful 4-Ply Sock Yarn | Color 2483 - KIESEL
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply sock wool | Colour 2484 - FARMER 
Fortissima colourful 4-ply sock wool | Colour 2484 - FARMER
Fortissima colourful 4-ply sock wool | Colour 2484 - FARMER
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2485 - VOLCANO 
Fortissima Colorful 4-ply Sock Yarn | Color 2485 - VOLCANO
Fortissima Colorful 4-ply Sock Yarn | Color 2485 - VOLCANO
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2486 - LAVA 
Fortissima Colorful 4-Ply Sock Yarn | Color 2486 - LAVA
Fortissima Colorful 4-Ply Sock Yarn | Color 2486 - LAVA
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2487 - RAINBOW 
Fortissima Colorful 4-Ply Sock Yarn | Color 2487 - RAINBOW
Fortissima Colorful 4-Ply Sock Yarn | Color 2487 - RAINBOW
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colorful 4-ply sock yarn | Color 2488 - TURQUOISE 
Fortissima colorful 4-ply sock yarn | Color 2488 - TURQUOISE
Fortissima colorful 4-ply sock yarn | Color 2488 - TURQUOISE
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2489 - ATOLL 
Fortissima Colorful 4-Ply Sock Yarn | Color 2489 - ATOLL
Fortissima Colorful 4-Ply Sock Yarn | Color 2489 - ATOLL
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2490 - JAY 
Fortissima Colorful 4-Ply Sock Yarn | Color 2490 - JAY
Fortissima Colorful 4-Ply Sock Yarn | Color 2490 - JAY
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2491 - COUNTRY 
Fortissima Colorful 4-Ply Sock Yarn | Color 2491 - COUNTRY
Fortissima Colorful 4-Ply Sock Yarn | Color 2491 - COUNTRY
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colorful 4-ply sock yarn | Color 2492 - CLUB 
Fortissima colorful 4-ply sock yarn | Color 2492 - CLUB
Fortissima colorful 4-ply sock yarn | Color 2492 - CLUB
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply Sock Wool | Colour 2493 - PASTELL 
Fortissima colourful 4-ply Sock Wool | Colour 2493 - PASTELL
Fortissima colourful 4-ply Sock Wool | Colour 2493 - PASTELL
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2494 - GREY 
Fortissima Colorful 4-Ply Sock Yarn | Color 2494 - GREY
Fortissima Colorful 4-Ply Sock Yarn | Color 2494 - GREY
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply sock yarn | Colour 2495 - GRAS 
Fortissima colourful 4-ply sock yarn | Colour 2495 - GRAS
Fortissima colourful 4-ply sock yarn | Colour 2495 - GRAS
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply Sock Wool | Colour 2496 - SPORT 
Fortissima colourful 4-ply Sock Wool | Colour 2496 - SPORT
Fortissima colourful 4-ply Sock Wool | Colour 2496 - SPORT
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-ply Sock Yarn | Color 2497 - KIWI 
Fortissima Colorful 4-ply Sock Yarn | Color 2497 - KIWI
Fortissima Colorful 4-ply Sock Yarn | Color 2497 - KIWI
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima Colorful 4-Ply Sock Yarn | Color 2498 - MANGO 
Fortissima Colorful 4-Ply Sock Yarn | Color 2498 - MANGO
Fortissima Colorful 4-Ply Sock Yarn | Color 2498 - MANGO
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colorful 4-ply sock yarn | Color 2499 - PLUM 
Fortissima colorful 4-ply sock yarn | Color 2499 - PLUM
Fortissima colorful 4-ply sock yarn | Color 2499 - PLUM
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg -
Fortissima colourful 4-ply sock yarn | Colour 2500 - HOARFROST 
Fortissima colourful 4-ply sock yarn | Colour 2500 - HOARFROST
Fortissima colourful 4-ply sock yarn | Colour 2500 - HOARFROST
8,50 €Sale price 8,50 € Regular price 8,50 €Unit price 85,00 €/kg
Classic wool
Classic wool
