Collection: Sweaters Fabric Online

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What is Sweater Fabric?

Sweater fabric refers to knitted textiles well-suited for constructing sweater garments prized for their warmth and cosy comfort. The knit construction lends both stretch and structure using interlocking loops of yarn rather than woven yardage. 

Sweater fabrics span natural fibres like wool and cashmere to synthetic blends. They range from fine, delicate gauges to thick, chunky weights. 


  • Originated in the 15th century on the English Channel islands.

  • Used for warmth, even when damp.

  • Spread throughout Europe, especially among workingmen.

  • It was adopted by athletes in the United States in the 1890s.

  • Evolved into a fashionable clothing item.

  • Made from a variety of materials, including cotton and synthetic fibres.

  • Used in various designs worn by men, women, and children.

  • Today, technical stretch fabrics advance sweater performance and activewear roles.


  • Cold weather base layering worn underneath outerwear

  • Athletic sweatshirts and performance gear leveraging stretch  

  • Traditional Aran and Nordic knitted sweaters reflect heritage 

  • Vests, cardigans and zippered jackets deliver lightweight warmth

  • Dresses, jumpsuits and sets for effortless style combined with comfort and ease

  • Loungewear prioritising ultimate softness and relaxation

Types of Sweater Fabric

  • Wool and Cashmere: Premium natural fibres providing unparalleled warmth

  • Cotton: Affordable natural fibre alternative to synthetics  

  • Acrylic and Polyester: Budget-friendly options widely available  

  • Viscose and Rayon: Silky sheen synthetics with breathability

  • Novelty Yarns: Add colour, texture and visual interest through variegation

Patterns of Sweater Fabric

  • Check: This pattern uses intersecting horizontal and vertical lines, forming squares. It’s often seen in men’s sweaters and socks.

  • Stripes: This simple pattern uses parallel lines of varying widths and colours. It’s easy to add to any garment.

Uses and Characteristics of Sweater Fabric  

  • Insulative retaining body heat yet breathable to prevent overheating

  • Moisture wicking is important for activewear, preventing cling dampness  

  • Soft hand feel comfortable worn directly against the skin without irritation

  • Stretch and structure balancing flexibility and shape retention 

  • Pilling resistance preserves appearance through friction and wears

  • Lightweight warmth without heavyweight bulk, perfect layering under coats

  • Low maintenance suits busy lifestyles with machine wash options

Why Should You Buy Sweater Fabric Online?

Online sweater fabric shopping gives a broader selection of quality fabrics beyond local stores. You can conveniently find affordable prices on wool, cashmere, cotton blends and other knits. Online retailers like TradeUNO offer various weights, prints, and textures suitable for any knitting project. 

Buying sweater fabric online saves time and money while bringing unique finds and customisation options to your doorstep. Feel confident with customer reviews and swatch sampling when buying sweater fabric online.

Sweater Fabric Latest Trends 2024 for Festivals & Occasions

  • Oversized cosy knits exude huge celebration warmth paired with icy winter lights and alpine holidays.

  • 1980s vintage Miami vice colour blocking revives bold neon geometrics across music festival sweaters 

  • Dimensional cable knit textures add intricate interest, updating heirloom fisherman Aran sweaters.

  • Innovative thermochromic yarns change colours, reacting with body heat for fabulous weather parties.

  • Metallic foil lamination adds glitter and sparkle to evening knitwear when runway glam goes chill, countering night time breezes. 

FAQs about Sweater Fabric

1. What sweater fabric provides the most warmth?

Ans: Luxury fibres like tweed and wool offer unparalleled insulation and heat retention properties essential when combatting frigid temperatures.        

2. How do you wash sweaters without shrinkage? 

Ans: Wash gently using cold water in delicate cycles. Shape and lay flat drying avoids heat damage from mechanical dryers that can shrink fibres. Some sweater knits prove machine washable, but air drying remains advisable.

3. What sweater fabric is best for heavy winter sweaters?

Ans: Dense, tightly knitted wool and wool blends maintain the structure and heaviness desired for the fullest silhouettes, not collapsing into light flimsiness amid gravity when wool’s crimp gives enduring loft and bulk.

4. Where can you buy premium sweater knits online?

Ans: TradeUNO is an excellent online marketplace for purchasing high-quality sweater knits. They offer a vast collection of high-quality fabrics, including sweater knits. With global shipping, secure payment methods, and competitive pricing, TradeUNO provides a convenient and efficient shopping experience. Plus, you can compare and select from a wide range of fabrics.

Order in Bulk with TradeUNO