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Interlock Fabric by the Yard

Shop interlock fabric by the yard in cotton and stretch blends, stocked for designers and brands with tiered wholesale pricing and no minimum order.

Fabric Composition: 100% Cotton, Polyamide/Spandex, Nylon/Spandex blends
Typical GSM: 155-310 gsm typical (145-380 gsm full range)
Applications: Dresses, tops, T-shirts, sleepwear, sportswear
Available Colors: Wide range in stock

There are currently 41 products in this category.

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Interlock Fabric Weights, Compositions & Pricing

Weight	Best For	Shop
180 gsm	T-shirts, tops, lightweight layers	180 gsm fabric
220 gsm	Dresses, sleepwear, everyday apparel	220 gsm fabric
270 gsm	Sweatshirts, loungewear, sportswear	270 gsm fabric
310 gsm	Heavier structured pieces	310 gsm fabric

Compositions

Our interlock range is led by 100% cotton, with stretch options including 78% Polyamide/22% Spandex, 75% Nylon/25% Spandex, and specialty Tencel-rayon-acrylic-spandex blends for a softer, drapier hand.
Widths

Widths run 160cm to 185cm depending on the roll, with 160cm and 185cm most common.
Pricing

Interlock fabric is priced per yard from $19.99-$39.99, with volume discounts on most fabrics: 5% off 22-42 yards, 10% off 43-70 yards, and 30% off 70+ yards. There is no minimum order, so you can start with a single yard. Orders above 300 kg move to quote-based pricing — contact our team.
Samples

Swatch cards are available on any interlock fabric for a small fee so you can confirm weight and hand feel before ordering.
Shipping

We ship interlock fabric to 130+ countries from our Foshan, Guangdong warehouses, with duties and taxes included in the price. Typical lead time is about a week.
Certifications

Global Fabric Wholesale is OEKO-TEX Standard 100, ISO 9001, and ISO 14001 certified.
Customization

Custom printing is available on interlock fabric; contact our team for details.

Interlock Fabric Buying Guide

What weight of interlock fabric should I choose?

Lighter interlock around 155-220 gsm suits T-shirts, tops, and dresses, while 240-310 gsm works better for sleepwear, sweatshirts, and sportswear needing more structure. Browse our weight pages for the full range.

What is interlock fabric made of?

Most interlock in our range is 100% cotton, with stretch blends like polyamide-spandex and nylon-spandex for activewear or fitted garments. See our blog for a deeper breakdown of interlock compositions.

Does interlock fabric shrink or need special care?

Cotton interlock can shrink slightly on first wash; pre-washing before cutting is recommended. Blended interlock with spandex tends to hold its shape better wash after wash.

Frequently Asked Questions

Can I order swatch cards before buying interlock fabric wholesale?

Yes, swatch cards are available on any interlock fabric for a small fee so you can check weight, color, and hand feel before placing a larger order.

Is there a minimum order for interlock fabric by the yard?

No, there is no minimum order — you can buy as little as one yard, with volume discounts unlocking as your order quantity grows.

Do you ship interlock fabric internationally with duties included?

Yes, we ship to 130+ countries from our Foshan, Guangdong warehouse, and duties and taxes are already included in the per-yard price.

Can I get interlock fabric custom printed or dyed?

Yes, custom printing is available on interlock fabric. Contact our team to discuss custom dyeing and print options for your order.

What GSM interlock fabric works best for babywear versus loungewear?

Lighter weights around 180-220 gsm are gentle enough for babywear, while heavier 240-310 gsm interlock gives loungewear and sweatshirts more substantial body.

Order more than 300KG ?

Sure! Please contact our team for bulk order support and special pricing.

Custom Printed Fabric

Yes, we offer custom printing — share your design and we’ll bring it to life on your chosen fabric.