The everyday tee you reach for first. Clean, soft and made with certified organic cotton, “My OD” is the Oldest Daughter classic for women who want comfort, quality and quiet confidence. Throw on. Breathe out. Go live your day.
Why you’ll love it
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100 percent certified organic cotton that is soft on skin and kind to planet 
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Classic fit that follows your shape without clinging 
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Perfect weight for Australian seasons. Not sheer. Not heavy 
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Minimal front print: OLDEST DAUGHTER (OD) for a subtle signature 
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Holds shape after wash and wear, built for lots of spins 
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Designed in Australia. Ethically made 
Fit
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Classic straight fit, not oversized 
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True to size. If between sizes, choose your usual for a neat fit or go up one for a little extra ease 
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Model wears size S and is a standard AU 8 
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Check the size guide to get your best fit 
Fabric and feel
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100 percent GOTS certified organic cotton 
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Mid-weight jersey that feels soft and breathable 
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Pre-washed for minimal shrinkage 
Details
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Crew neck rib with comfortable stretch 
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Straight hem that tucks cleanly or wears loose 
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Graphic print: OLDEST DAUGHTER (OD) in black or white 
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Colour: white or black 
Care
Cold machine wash with like colours. Line dry in shade. Do not bleach. Warm iron on reverse if needed.
Shipping and returns
Sustainability
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Certified organic cotton uses less water and no harmful pesticides 
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Responsible production partners paid fair wages 
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Small-batch runs to avoid overproduction 
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Recyclable packaging 
Community love
Wear it, live in it, tag @oldestdaughterlabel with #MyOD for a chance to be featured.
Perfect with
Pair with denim, tailored shorts or layered under a blazer. Simple, modern and ready for whatever your day throws at you.
Limited numbers. Pre-order yours now.
Size Guide
Centimeters
|   | 8 | 10 | 12 | 14 | 16 | 18 | 
| Bust | 84 | 88 | 92 | 97 | 103 | 108 | 
| Waist | 66 | 70 | 75 | 80 | 85 | 91 | 
| Hips | 91 | 95 | 99 | 104 | 109 | 116 | 
Bust: Measure around the fullest part of your torso, just below your armpits.
Waist: Measure around your waistline.
Hips: Measure around the fullest part of your hips.
If you fall between the sizes, go for the larger of the two.
Product Specification
Certified Organic Cotton T-shirt, 155g/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.