Certifications & commitments

Classic fit

Organic Cotton

✓ GOTS-Certified Cotton

✓ OCS Certified

✓ OEKO-TEX

✓ PETA-Approved Vegan

Swiss Design

📦 Max 1,000 pcs

Couleur Black Burgundy Stargazer Dark Heather Blue

Taille S M L XL 2 XL

T-Shirts EU / Size guide

Tip: measure a similar T-shirt you own and compare. Manufacturing tolerance: up to 5 cm (≈ 2 in). Between two sizes, choose the larger one for a looser fit.

Product measurements

Size guide: A length, B width, C sleeve length — A = length · B = width · C = sleeve length

A: from the highest point of the shoulder to the hem.
B: from one underarm seam to the other, laid flat.
C: from the shoulder seam to the end of the sleeve.

Size chart — centimetres (cm)
Size	LengthA	WidthB	Sleeve lengthC
S	69	49.5	22.5
M	73	53.5	24
L	75	56.5	24.5
XL	77	59.5	25
2XL	79	63.5	25.5
3XL	81	67.5	26
4XL	83	72.5	26
5XL	84	77.5	26

Size chart — inches (in)
Size	LengthA	WidthB	Sleeve lengthC
S	27 1/8	19 1/2	8 7/8
M	28 3/4	21	9 1/2
L	29 1/2	22 1/4	9 5/8
XL	30 1/4	23 3/8	9 7/8
2XL	31 1/8	25	10
3XL	31 7/8	26 5/8	10 1/4
4XL	32 5/8	28 1/2	10 1/4
5XL	33 1/8	30 1/2	10 1/4

🚚 Shipping 3.90 £ · Free from 40 £

📍 Processing & shipping from Europe

⏱️ Delivery 4-7 days · Tracking included

📦 Returns accepted within 14 days

🌳 1 product = 1 tree planted

🔒 Secure payment

Before every story, there is a blank page.
Unwritten is that moment: nothing imposed, everything still possible.
Just the JaOcCo symbol, quietly placed over the heart.

Not yet written.
Not yet decided.

An organic cotton t-shirt, classic fit, for the quiet days between two chapters.

Designed in Switzerland by an independent brand.
Small batch — maximum 1,000 pieces worldwide.
Made on demand to reduce textile waste.

Product details

Premium unisex t-shirt with a straight cut (regular fit).
Fitted sleeves and 1x1 ribbed collar for a neat fit.
Reinforced stitching on the sleeves and hem for added durability.

Soft, breathable fabric that's comfortable for everyday wear.

Material:
• 100% organic combed ring-spun cotton
• Weight: approx. 180 GSM

Care:
• Wash at 30°C – inside out
• Do not iron directly on the print
• Avoid tumble drying
• Air drying recommended
• Our full care guide

Made in Bangladesh in specialized workshops meeting high textile quality standards.
Printing and preparation are carried out in centers located in Europe, depending on the order's destination.
Produced only on demand to limit overstock and textile waste.

• GOTS certified cotton (Global Organic Textile Standard)
• OCS – Organic Content Standard
• OEKO-TEX® Standard 100 – guaranteed free from harmful substances
• PETA-Approved Vegan
• Made by a member of the Fair Wear Foundation: working conditions monitored and audited in the sewing factories.
Production adhering to high standards of quality and environmental responsibility.

Easy to wear with jeans, chinos or a light jacket.
Ideal for a premium, simple and versatile look.
Can also be layered under a hoodie or an open shirt.