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Men's Core T-Shirt

£39.00
ColorJet Black
SizeXS Size chart

Fit

12345
SmallTrue to sizeLarge

Free 30 Days Returns

Our men’s Core T-Shirt is your essential feel-good workout item.

Made from innovative, sustainable materials, Lyocell and Seacell, delivering natural performance without any of the nasty additives. You won’t find any plastic in this t-shirt, just bio-based fabrics that are good for your body and good for the planet. It’s lightweight, soft and comfortable – no annoying plastic feeling against your skin.

It’s naturally moisture wicking, breathable and anti-microbial – everything you need to ensure top performance and a distraction free workout.

Premium quality, thoughtfully designed and built to last.

Designed for the everyday athlete.


Key Features

  • Crew neckline

  • Raglan short-sleeves for ease of movement

  • Side splits at hem

  • Self-fabric neck tape and flat stitching to remove irritation

  • Organic cotton care label on side-seam

  • OYM branding on left chest

 

  • Lightweight
  • Breathable
  • Odour control
  • Moisture wicking
  • Hypoallergenic
  • Antibacterial
  • Thermoregulation
  • Fabric: 80% Lyocell / 20% Seacell
  • Prints: Water based Inks
  • Dyes: OEKO-TEX certified
  • Care labels: GOTS Certified Organic Cotton

This t-shirt has been designed to enhance your workout and fits true to size. For a looser fit, you can opt for a size up.

Our size guide can be found at the top of this page. If you are unsure of which size to go for, contact us at hello@oymsportswear.com

Care for your gear, care for the planet. Our natural bio-fabrics don’t create the ‘permastink’ of polyester, so cool wash when needed and air dry.

  • Wash at 30 degrees
  • Wash with similar colours
  • Do not bleach
  • Cool iron
  • Professional dry clean
  • Do not tumble dry

Delivery

Free standard UK shipping for orders over £50

Where possible, we ensure your delivery is through one of our green delivery partners, however delivery options may vary depending on location and delivery time. You can see your options at checkout.

Returns

Free UK returns

You can return your item(s) within 30 days, as long as they are unworn, unwashed, unaltered and the hang tag is still attached. You can process your return through the returns portal or reach out to us at hello@oymsportswear.com.


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Men's Core T-Shirt

£39.00

Performance

Engineered for maximum durability, breathability, and support. Our bio-based sportswear helps you perform at your best, every time.

Inclusive

Sportswear that fits and supports every body - because feeling good is for everyone.

Planet Positive

Bio-based sportswear that cuts plastic waste and lowers your carbon footprint, good for you, good for the planet.

Carbon Offset

We minimise emissions through bio-based materials and fully offset what remains with the Climate Change Project.