Quick answer
French terry has soft loops on the inside and is lighter and more breathable, while fleece has a brushed, fluffy inside that is warmer. Loopback is another name for the same looped knit as French terry. Choose by season, drape and decoration method.
Key Takeaways
- French terry is best for spring, fall and layering; fleece is best for cold weather.
- Loopback and French terry describe the same knit structure.
- GSM (grams per square meter) tells you fabric weight, not quality on its own.
- Both fabrics work for embroidery and screen printing when the weight is right.
What Is French Terry?
French terry is a knit with smooth fabric on the outside and small soft loops on the inside. Because the loops are not brushed, it feels cooler and more breathable than fleece, and it drapes well. Hoodies and joggers made from it suit mild weather and layering.
What Is Fleece?
Fleece starts as the same looped structure, but the inside is brushed to raise the fibers into a soft, dense pile. That pile traps heat, so fleece hoodies feel warmer and cozier. The trade-off is that fleece is usually heavier and can pill if the yarn quality is low.
Loopback vs French Terry: Is There a Difference?
In most factories they mean the same thing. Loopback is the term often used in the UK and Europe, and French terry is the common term in the US. If a supplier quotes loopback, ask whether it is brushed or unbrushed so you know what you will receive.
GSM Guide: Which Weight Should You Choose?
Typical hoodie weights, as a general guide:
- Lightweight (about 250 to 300 GSM): warm-weather hoodies and layering pieces.
- Midweight (about 300 to 380 GSM): everyday hoodies for most seasons.
- Heavyweight (about 380 to 450+ GSM): premium streetwear with a boxy, structured feel.
Exact ranges vary by supplier, so request a swatch and a sample before you commit.
Cotton vs Blends: What Fiber Mix Works Best?
100% cotton feels natural and takes embroidery and print well but can shrink more. Cotton and polyester blends, such as 80/20, hold their shape better and shrink less. Ask for pre-shrunk or enzyme-washed fabric if you want a stable fit after washing. Learn how cut and sew manufacturing turns your fabric choice into a finished garment.
How to Choose the Right Fabric for Your Brand
- Pick the season and climate your customers live in.
- Match the weight to your price point and brand feel.
- Check how your logo will look: dense embroidery needs a stable, heavier fabric.
- Always approve a sample before bulk production, and prepare a clear tech pack with the fabric spec.
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Frequently Asked Questions
Is French terry warmer than fleece?
No. Fleece is warmer because the inside is brushed into a thick pile. French terry is lighter and more breathable.
What GSM is best for a premium hoodie?
Premium streetwear hoodies are often in the heavyweight range of roughly 380 to 450 GSM or more, but the right weight depends on your brand and climate.
Is loopback the same as French terry?
In most cases yes. Loopback and French terry describe a knit with loops on the inside. Ask your supplier whether it is brushed or unbrushed.
Which fabric is better for embroidery?
Midweight to heavyweight French terry or fleece both hold embroidery well. Heavier, stable fabric reduces puckering on dense logos.
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