Certifications & commitments

Classic fit

Organic Cotton

✓ GOTS-Certified Cotton

✓ OCS Certified

Swiss Design

📦 Max 1,000 pcs

Couleur Black Burgundy Stargazer Desert Dust

Taille S M L XL 2 XL

T-Shirts US / Size guide

Tip: measure a similar T-shirt you own and compare with this chart. Manufacturing tolerance: ± 2.5 cm (≈ ± 1 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	72	49,5	23,5
M	74	53,5	24
L	76	57,5	24,5
XL	79	62,5	25
2XL	81,5	67,5	25,5
3XL	84	72,5	26
4XL	86	77,5	26
5XL	88	82,5	26

Size chart — inches (in)
Size	LengthA	WidthB	Sleeve lengthC
S	28 ⅜	19 ½	9 ¼
M	29 ⅛	21	9 ½
L	29 ⅞	22 ⅝	9 ⅝
XL	31 ⅛	24 ⅝	9 ⅞
2XL	32 ⅛	26 ⅝	10
3XL	33 ⅛	28 ½	10 ¼
4XL	33 ⅞	30 ½	10 ¼
5XL	34 ⅝	32 ½	10 ¼

🚚 Shipping 5.50 $ · Free from 70 $

📍 Processing & shipping from North America

⏱️ 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).
Soft, breathable fabric that's comfortable for everyday wear.
Round neck in 1x1 rib knit for a better fit.
Fitted sleeves and clean seam finishes.
Suitable for everyday use as well as for a more dressed-up style.

Material:
• 100% organic cotton, combed ring-spun
• Soft, pleasant feel
• Fabric weight: approx. 180 GSM

Care:
• Wash at 30°C – inside out
• Do not iron 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 North America, to ensure fast processing for the US and Canadian markets.
Produced only on demand to limit overstock and textile waste.

GOTS-certified cotton (Global Organic Textile Standard)
OCS – Organic Content Standard
Made by a member of the Fair Wear Foundation: working conditions monitored and audited in the sewing factories.

Ideal with jeans, chinos or premium shorts.
Perfect as a simple and elegant piece for a minimalist look.
It can also be worn under a premium hoodie for a clean and modern layering look.