Does cotton jersey shrink in the wash?

Cotton shrinks primarily in the first wash, particularly at high temperatures. Cold wash eliminates most shrinkage. Pre-washed cotton jersey from SOME DOSE has already undergone initial shrinkage in production. Subsequent cold washes cause minimal further change. Hot wash (above 60°C) will cause further shrinkage in any cotton garment.

How do you prevent cotton jersey from pilling?

Wash inside out on a gentle cycle to reduce surface abrasion. Avoid washing with rough-textured garments such as denim or Velcro. Low-heat tumble drying with a short cycle reduces friction versus extended high-heat drying. A fabric shaver on low removes existing pilling without damaging the surface.

How do you remove stains from cotton jersey?

Treat promptly — set stains are more resistant. Apply a small amount of liquid detergent directly to the stain and work in gently with a soft cloth. Rinse with cold water. For protein-based stains (blood, milk), use cold water only — hot water sets protein stains permanently. Launder as normal after pre-treatment.

Can cotton jersey go in the dryer?

Yes, on a low to medium heat setting. High heat causes shrinkage and over time degrades the elasticity of the knit structure. Remove while still slightly damp and reshape. Air drying flat produces the most consistent result but is not necessary for routine laundering.

[ COTTON JERSEY ]

Care forcotton-jersey.

What is this?: Stable, machine-washable, and forgiving. Reshape while damp to prevent set-in distortion. Low maintenance.
Who is it for?: Anyone maintaining a cotton-jersey specimen from the SOME DOSE catalogue or elsewhere.
What does it cost?: Reading time: approximately three minutes. No specialist equipment required for most steps.
How does it work?: Follow the steps in order. Consult the FAQ for edge cases. Check the material notes for context on why the fiber behaves as it does.

[ BRIEF ]

Background.

Cotton jersey is a knit fabric — loops of cotton yarn interlocked in a structure that stretches with the body and recovers. It is the most maintenance-tolerant fiber in the SOME DOSE catalogue. It can be machine washed, survives routine laundering, and requires no specialist product.

The primary failure mode is set-in distortion from tumble drying at high heat or failing to reshape while damp. Both are avoidable.

[ PROTOCOL ]

The steps.

01
Machine wash cold or warm
Machine wash at 30–40°C on a normal or gentle cycle. Cold wash extends the life of the dye and reduces energy consumption with no loss in cleaning efficacy under normal soil conditions.
02
Reshape while damp
Remove from the machine promptly and reshape the specimen by hand while still damp. Pull hems to length, align seams, and correct any twisted areas. This takes 30 seconds and prevents set-in deformation.
03
Dry flat or hang
Lay flat to dry for heaviest cotton jersey knits. Lighter cotton jersey may be hung on a well-shaped hanger. Avoid tumble drying on high heat — low heat or air cycle is acceptable if flat drying is not practical.
04
Iron on medium if needed
Cotton jersey rarely requires ironing. If pressing is needed, iron on a medium cotton setting while the fabric is slightly damp. The knit structure absorbs a press well.

[ DO NOT ]

Contraindications.

Do not tumble dry on high heat — cotton shrinks and the jersey structure distorts.
Do not use bleach on coloured cotton jersey — causes irreversible fading.
Do not wring — causes permanent twisting in the knit structure.
Do not leave in the machine — cotton left damp sets wrinkles that require heat to remove.
Do not over-dry in the tumble dryer — cotton loses softness and becomes brittle with excess heat exposure.

[ MATERIAL NOTES ]

Why it behaves this way.

Cotton jersey is knit from single-ply cotton yarn in a jersey stitch — the same construction used in standard t-shirts, though weight and yarn quality vary significantly. The knit structure gives cotton jersey its characteristic stretch and recovery. Higher cotton counts per square centimetre produce a finer, more stable fabric. Organic cotton uses the same fiber composition with different cultivation and processing inputs.

[ FREQUENTLY ASKED ]

Common questions.

Does cotton jersey shrink in the wash?: Cotton shrinks primarily in the first wash, particularly at high temperatures. Cold wash eliminates most shrinkage. Pre-washed cotton jersey from SOME DOSE has already undergone initial shrinkage in production. Subsequent cold washes cause minimal further change. Hot wash (above 60°C) will cause further shrinkage in any cotton garment.
How do you prevent cotton jersey from pilling?: Wash inside out on a gentle cycle to reduce surface abrasion. Avoid washing with rough-textured garments such as denim or Velcro. Low-heat tumble drying with a short cycle reduces friction versus extended high-heat drying. A fabric shaver on low removes existing pilling without damaging the surface.
How do you remove stains from cotton jersey?: Treat promptly — set stains are more resistant. Apply a small amount of liquid detergent directly to the stain and work in gently with a soft cloth. Rinse with cold water. For protein-based stains (blood, milk), use cold water only — hot water sets protein stains permanently. Launder as normal after pre-treatment.
Can cotton jersey go in the dryer?: Yes, on a low to medium heat setting. High heat causes shrinkage and over time degrades the elasticity of the knit structure. Remove while still slightly damp and reshape. Air drying flat produces the most consistent result but is not necessary for routine laundering.

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Last updated: April 2026