Polyester interlock knit fabric is a versatile option for apparel, linings, and craft projects. Known for its soft hand, durability, and breathability, interlock knits come in a range of weights suitable for lightweight garments, linings, and sporty wear. This guide features five top picks that balance stretch, comfort, and width, helping you choose fabrics that perform well in sublimation, sewing, and DIY projects.
Product overview
| Product | Brand | Width | Ideal Use |
|---|---|---|---|
| Interlock Fabric Lightweight Polyester Knit Lining Stretch 60” Wide-1 Yard (White) | uno mega | 58/60″ | Linning, lightweight garments, flexible wear |
| 60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric by The Yard | Stylish FABRIC | 60″ | Linings, apparel, crafts |
| 100% Polyester Interlock Knit Fabric – 60” Wide – 107 GSM – Soft Smooth Double Knit | Texco | 58/60″ | Apparel, sublimation, warm-weather wear |
| 60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric by The Yard | Stylish FABRIC | 60″ | Linings, accessories, DIY projects |
| 60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric by The Yard | Stylish FABRIC | 60″ | Linings, apparel accents |
Interlock Fabric Lightweight Polyester Knit Lining Stretch

The Uno Mega Interlock fabric is a lightweight 100% polyester knit designed for versatility. With a width of 58/60 inches and a weight around 100 GSM, this fabric offers gentle stretch that contours to body shapes while remaining durable for daily wear. It is not see-through, making it suitable for linings and light garments where breathability and comfort are important.
Key features include: 100% polyester content, a wide width for efficient yardage, and a stretchable, flexible knit that feels breathable on the skin. Its soft finish is well-suited to lining projects or lightweight activewear that requires a smooth, non-irritating surface.
60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric by The Yard

This interlock lining by Stylish FABRIC offers a 60-inch width and 100% polyester composition, emphasizing softness and comfort. It is marketed primarily as a lining option, adding improved comfort and functionality to apparel and projects. The fabric’s gentle hand makes it a reliable choice for linings in jackets, dresses, or crafts that require a smooth inner surface.
Consider this option when you need a reliable, breathable lining that maintains a clean silhouette for layered garments and DIY projects where a softer inner surface is desired.
100% Polyester Interlock Knit Fabric – 60” Wide – Lightweight 107 GSM

This Texco interlock knit stands out for its dual-sides smooth texture and 58/60-inch width. At roughly 107 GSM, it’s lightweight and breathable, making it suitable for warm-weather garments, uniforms, linings, and various crafts. The double-knit structure provides durability while staying comfortable to wear, ideal for projects requiring subtle stretch and stability.
Key advantages include generous width per yard, strong yet soft hand, and suitability for sublimation or printed designs on both sides, depending on the project requirements.
60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric

Stylish FABRIC offers another 60-inch wide interlock lining option in 100% polyester. The emphasis is on a soft, comfortable feel suitable for linings and accessories, with usability across apparel and project contexts. It’s described as an excellent choice for lining, improving overall comfort and functionality in garments and crafts.
Consider this fabric when you need a broad-width lining solution that pairs well with outer fabrics and provides a smooth interior surface for many apparel projects.
60″ Wide 100% Polyester Interlock Lining – Lightweight Knit Fabric by The Yard

Texco’s 60-inch interlock lining again emphasizes a lightweight, comfortable interior. The description highlights its soft hand and suitability for linings and accessories, with a focus on enhancing both comfort and functionality in apparel and DIY projects. The fabric is positioned for projects requiring dependable lining performance and ease of sewing.
For makers who need a dependable inner layer with good drape and breathability, this interlock lining provides a practical balance of softness and structure.
100% Polyester Interlock Knit Fabric – 60” Wide – Lightweight 107 GSM

Another Texco option with 60-inch width and 107 GSM emphasizes a soft, double-knit feel suitable for a range of apparel and craft projects. The fabric is lightweight, breathable, and designed for sublimation, T-shirts, sportswear, and linings. The broad width allows more fabric per yard, increasing project efficiency and reducing seams in larger items.
100% Polyester Interlock Knit Fabric – 60” Wide – Lightweight 107 GSM

Texco’s second listing mirrors the previous option with similar specs: 60-inch width, 107 GSM, and a premium interlock knit suitable for sublimation and various wearables. The double-knit surface provides durability and a smooth finish, making it a practical choice for projects that require a reliable, uniform look across panels and seams.
Buying Guide: Key Considerations When Choosing Polyester Interlock Knit Fabric
- Weight and drape: Interlock knits range from lightweight (around 100 GSM) to mid-weight options. Consider the intended garment or project—lighter weights for linings and summer wear, sturdy weights for outer layers or sportswear.
- Width: Most listings in this category offer 58/60 inches or 60 inches wide. Wider fabrics reduce the number of seams and are especially helpful for larger projects such as dresses, jackets, and drapes.
- Stretch and recovery: Interlock knits provide stretch in both directions with good recovery. This makes them suitable for garments that require some give, such as t-shirts, activewear, and fitted linings.
- Texture and finish: Double-knit interlock fabrics often have a smooth surface on both sides, which is ideal for sublimation, screen printing, or a polished interior finish. Consider whether you need a smooth or slightly textured surface for your project.
- Usage versatility: Many listings emphasize linings and apparel; however, interlock knits can also serve crafts, drapery accents, or decorative DIY projects. Think about whether you need a fabric that can serve as a main fabric or a lining.
- Care and performance: Polyester fabrics generally resist wrinkles and are easy to care for. Confirm washing and drying guidelines to preserve stretch and color, especially for sublimation or printed designs.
- Availability and yardage: Yard-by-yard options are common. Evaluate how much yardage you need to minimize seams and ensure consistent color matching across panels.
These factors help ensure you select a polyester interlock knit that meets both aesthetic and functional requirements, whether you’re sewing garments, creating linings, or completing a DIY project.