Mercerized Long Sleeve Tee - Light Grey - Adult

€79

Rated 4.7 (Excellent) on Trustpilot

€79

Fit True to size Tracked shipping 2–5 business days 14-day returns 14 days to change your mind

Size Chart

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Garment Measurements (cm)

SMLXL2XL
Length7071.57374.576
Chest109114119124129
Sleeve2323.52424.525

These are garment measurements, taken flat. Chest and waist values are the full circumference (measured all the way around the garment). Length is from the highest point of the shoulder to the hem. If you are between two sizes, size up.

Size

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Tracked delivery

A heavy long sleeve tee in mercerized cotton. Smooth hand, soft sheen, holds its shape.

  • 100% mercerized cotton, 200 g
  • Ribbed crew neck, plain hem
  • Regular fit

Woven ROMIMI label.

Please refer to our size guide for more details.

Shipping

Free shipping over €99.
International shipping to 50+ countries. 1-3 day processing, fully tracked.
EU: 3-7 days · US/CA/AU: 3-7 days
Questions? contact@romimi.com

Returns

14-day easy returns. Items must be unworn with all tags attached. Original packaging required.
Father-Son sets: Partial returns accepted (refund calculated proportionally).
Start your return at https://romimi.com/a/service
Questions? contact@romimi.com

Outfits

Long sleeve T-shirt · Mercerised cotton

The basic you reach for all winter. A 200 g mercerised cotton jersey, smooth to the touch with a soft sheen, made to keep its shape.

Comfort

Comfort

A soft, smooth jersey that feels right from the first day. The sleeves fall just at the wrist.

Quality

Quality

200 g of mercerised cotton. The treatment smooths and strengthens the fibre, so the tee keeps its hold and its colour better than standard cotton.

Style

Style

A soft sheen that sets it apart from a basic tee. Sharp enough for pleated trousers, simple enough for jeans.

The fabric

The fabric

Mercerisation is a treatment of the cotton itself: the fibre swells, rounds out and smooths. It catches the light better, takes colour more deeply and stands up better to wear.

Fibre
Mercerised cotton
Knit
Jersey
Weight
200 g/m²
Neck
Ribbed crew neck
Label
Woven ROMIMI label
  • Rated 4.7/5 on Trustpilot
  • Free shipping from €99
  • 14-day returns

Perfect matching sets for fathers and sons

The quality is truly outstanding — you can feel it the moment you put it on. My son absolutely loves when we match, and Romimi makes those moments effortless and special.
Clifford OwusuUS · Feb 2026

Exceeded expectations!

I thought it would be just a typical tracksuit, especially at the sale price. Boy was I mistaken — the quality and fabric are top tier and it looks so good on.
Daniel PowellUK · Mar 2026

Compliments nonstop

Honestly super happy with my order. Everyone asking where I got the matching kimono with my son. We love it.
JK KatorettiFR · May 2026

Style and legacy all in one

The build, structure and overall finish of the jackets feel and look premium. It's rare to find a brand that combines meaning with true quality craftsmanship.
Ime AntiahUK · Feb 2026

The quality is on another level

The quality, texture is on another level. I get compliments everywhere I go.
Samuel UkejeUK · May 2026

Beautiful suit

It was a gift for my husband. He loves it! The fabrics are super, the color is beautiful — even better than the photos.
KhadijaIT · Mar 2026