Shop interlock fabric by the yard at Endless Fabrics. Cut fresh to order, mill-direct quality, fast US delivery.
Polyester Viscose Interlock Knit Fabric, 170 gsm, 160 cm — Pink
$8.49 / yard
100% Polyester Interlock Knit Fabric, 323 gsm, 165 cm — Pink
$7.99 / yard
Jacquard 100% Polyester Interlock Knit Fabric, 250 gsm, 170 cm — Pink
$7.99 / yard
100% Cotton Interlock Knit Fabric, 135 gsm, 140 cm — Pink, ref EF-262024
$12.49 / yard
100% Polyester Interlock Knit Fabric, 155 gsm, 150 cm — Pink
$7.99 / yard
Jacquard 100% Polyester Interlock Knit Fabric, 150 gsm, 145 cm — Pink
$6.99 / yard
Red Geometric-Line Interlock Knit, Polyester
$8.49 / yard
Jacquard Cotton Polyester Interlock Knit Fabric, 253 gsm, 158 cm — Pink
$6.49 / yard
Visualization100% Cotton French Terry Fabric, 228 gsm, 158 cm — Green — tap for the cloth
Light Pink Heathered-Marl Interlock Knit, Poly-Cotton
$10.49 / yard
Pink Stripes Interlock Knit, Polyester
$7.49 / yard
100% Polyester Chenille Fabric, 355 gsm, 159 cm — Pink
$8.99 / yard
White Grid Interlock Knit, Poly-Viscose
$7.99 / yard
Brushed Polyester Stretch Interlock Knit Fabric, 260 gsm, 160 cm — Pink
$8.99 / yard
Pink Tone-on-Tone Leopard Interlock Knit, Cotton-Poly
$8.99 / yard
Jacquard Polyester Stretch Interlock Knit Fabric, 220 gsm, 185 cm — Pink
$6.99 / yard
100% Cotton Interlock Knit Fabric, 170 gsm, 160 cm — Pink
$10.99 / yard
Pink Flowers Interlock Knit, Viscose-Poly
$10.49 / yard
Nylon Stretch Interlock Knit Fabric, 225 gsm, 135 cm — Pink
$10.49 / yard
Interlock vs. Jersey, Rib Knit & Ponte
Interlock150–349 gsm · 54% stretch
Double-knit, thicker and stable — polos, structured tees
Jersey75–249 gsm · 53% stretch
Smooth face, soft drape — tees, dresses, everyday tops
Rib Knit150–349 gsm · 76% stretch
Elastic vertical ribs — cuffs, fitted tops, bodycon
Ponte150–449 gsm · 88% stretch
Firm double-knit with body — blazers, pants, structured dresses
Polyester Acrylic Stretch Interlock Knit Fabric, 320 gsm, 150 cm — Pink
$10.49 / yard
Nylon Stretch Interlock Knit Fabric, 210 gsm, 152 cm — Pink
$9.99 / yard
Polyester Stretch Faux Suede Fabric, 303 gsm, 149 cm — Pink
$8.99 / yard
Red Diamonds Interlock Knit, Cotton-Poly
$6.49 / yard
Light Beige Geometric Interlock Knit, Polyester
$7.99 / yard
Polyester Viscose Stretch Interlock Knit Fabric, 250 gsm, 161 cm — Pink
$8.99 / yard
Brushed 100% Polyester Interlock Knit Fabric, 234 gsm — Pink
$7.49 / yard
Magenta Floral Interlock Knit, Cotton-Poly
$7.49 / yard
Pink Marl Interlock Knit, Poly-Cotton
$9.99 / yard
Brushed 100% Polyester French Terry Fabric, 300 gsm, 170 cm — Pink
$10.49 / yard
100% Cotton Interlock Knit Fabric, 135 gsm, 140 cm — Pink, ref EF-262002
$12.49 / yard
Visualization100% Cotton Interlock Knit Fabric, 350 gsm, 145 cm — Blue — tap for the cloth
Brown Stripes Interlock Knit, Poly-Viscose
$6.49 / yard
Interlock Fabric questions
What is interlock fabric?
Interlock is a double-knit — two jersey faces bonded back to back. Thicker, more stable and more opaque than single jersey, with the same soft hand. We stock interlock styles by the yard, every one measured for weight, width and fiber.
What weight is interlock fabric?
Most of our interlock fabric runs 150–349 gsm. Lighter pieces suit drape and layering; heavier ones hold structure.
Is interlock fabric stretchy?
Yes — 54% of our interlock styles are stretch-rated, and spandex blends recover in all directions. Prefer stability? 88 low-stretch options are one filter away.
What is interlock fabric used for?
Polos, structured tees, kids’ clothes and dresses that need a little body.
Nylon Stretch Interlock Knit Fabric, 205 gsm, 135 cm — Pink
$9.99 / yard
100% Viscose Interlock Knit Fabric, 200 gsm, 154 cm — Pink
$7.49 / yard
100% Cotton Interlock Knit Fabric, 195 gsm, 150 cm — Pink
$8.49 / yard
100% Cotton Interlock Knit Fabric, 190 gsm, 152 cm — Pink
$7.49 / yard
Pink Marl Interlock Knit, Poly-Viscose
$9.49 / yard
Polyester Stretch Interlock Knit Fabric, 255 gsm, 155 cm — Pink
$8.99 / yard
100% Polyester Interlock Knit Fabric, 200 gsm, 155 cm — Pink
$7.49 / yard
100% Polyester Interlock Knit Fabric, 208 gsm, 155 cm — Pink
$8.49 / yard
Viscose Stretch Interlock Knit Fabric, 290 gsm, 155 cm — Pink
$10.99 / yard
100% Polyester Jersey Knit Fabric, 92 gsm — Pink
$6.49 / yard
Polyester Stretch Interlock Knit Fabric, 280 gsm, 160 cm — Pink
$7.99 / yard