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'_Underscore' certified organic (oversized) tee – black (women) by Oldest Daughter
Size

Minimalist. Intentional. Iconic.

This isn’t just a black tee. The ‘_Underscore’ is a quiet statement—an intentional pause. A nod to the space between moments. Made from luxuriously soft, 230gsm certified organic cotton and finished with our signature O D _ monogram, it’s oversized for effortless style and all-day comfort.

Designed in Byron Bay and made in a renewable energy-powered, ethical factory. No chemicals. No waste. No compromise.

Details
– Oversized silhouette for a relaxed fit
– Made from 100% certified organic cotton
– Printed using low-impact, water-based inks
– Vegan, cruelty-free, GM-free
– Wash cool, hang dry
– Designed & printed in Byron Bay Hinterland

Fit Advice:
This tee is cut oversized for a relaxed silhouette. If you’re between sizes, we recommend sizing down. Refer to our detailed size guide below to find your best fit.


Size Guide (cm)
Garment Chest is measured underarm seam to seam. Garment Length is from neckline to hem.

Size Bust Waist Hips Garment Chest Garment Length
8 84 66 91 55 64
10 88 70 95 57 65
12 92 75 99 59 66
14 97 80 104 61 67
16 103 85 109 64 68
18 108 91 116 67 69


Care Instructions:

Cold machine wash. Hang dry. Do not tumble. Made to last.

Product Specification

Certified Organic Cotton t-shirt, 230g/m2. Wash cool, hang dry. GM free. Not tested on animals. Does not contain animal-derived products. Printed with low waste printing tech. Made in a renewable energy powered factory audited for a wide range of social and sustainability criteria.

– – – TODAY ONLY – – –

Flash Sale | 20% off storewide

ENDS MIDNIGHT | 11:59PM AEST Friday 31st October 2025
(Discount automatically applied at checkout)

FINAL HOURS

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