Fleece can shrink or change shape during washing and tumble drying, but the result depends on fibre content, knit construction, finishing and the care process. “Fleece” alone does not tell you a reliable shrinkage percentage. Follow the garment label rather than using a hot dryer to change the fit.
Does fleece shrink in the dryer?
It can. Drying combines moisture removal, movement and, in many settings, heat. Different cotton, synthetic and blended fabrics respond differently. A low-heat setting does not guarantee zero dimensional change, and heat is not the only factor involved.
If the label says not to tumble dry, follow that instruction. Do not assume advice for one fleece garment applies to another with different fibres, prints, trims or finishing.
Why fabric construction matters
Knitted fabrics can relax after the tensions introduced during processing. CottonWorks explains that shrinkage performance depends on variables including fibre, yarn, construction, processing, finishing and laundering. A heavier GSM number does not establish lower shrinkage.
That means a 450 GSM hoodie is not automatically more dimensionally stable than a 320 GSM one. Compare the specified care and any actual test information rather than making the decision from weight alone.
How to care for a fleece hoodie
- Read the care label before the first wash.
- Use the permitted wash temperature and cycle; avoid unnecessary harsh treatment.
- Follow the stated drying method and support the garment without stretching it.
- For printed garments, avoid ironing directly on the print.
- Measure the garment consistently if you are checking fit before and after washing.
Quiet Tiger’s current 320 GSM fleece hoodie and 450 GSM cotton fleece hoodie pages advise gentle cold washing and shade drying; the garment label remains the first reference.
Can I deliberately shrink a hoodie to improve the fit?
It is difficult to control which dimensions change and by how much. The body, sleeves, rib trims and decoration may respond differently. Comparing measurements or choosing a suitable size is a more predictable starting point than relying on a dryer to resize a garment.
Questions about fleece shrinkage
Does cold washing prevent all shrinkage?
No. Temperature is one part of the care process, and some relaxation can occur even without hot washing.
How much will my hoodie shrink?
There is no reliable percentage for all fleece hoodies. Ask for product-specific test results if dimensional stability is important to your choice.
Should I order a larger size to allow for shrinkage?
Do not add an arbitrary size allowance. Compare the product’s measurements and care information, and ask the seller for clarification before buying.
Read the printed sweatshirt care guide or our 320 GSM vs 450 GSM comparison.
Technical reference: CottonWorks: Shrinkage & Skewing. This background on cotton textiles is not a test result or shrinkage guarantee for a Quiet Tiger product.
