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GIA signature tank in black organic cotton with white OD monogram – Oldest Daughter, Byron Bay

Ep. 35: GIA organic signature tank

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$100.00 AUD
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GIA signature tank in black organic cotton with white OD monogram – Oldest Daughter, Byron Bay
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Capsule EPISODE 35

Ep. 35: GIA organic signature tank

GOTS-certified organic cotton

$100.00 AUD

1 reviews

DESIGN & PRINTED IN BYRON BAY HINTERLAND

The everyday black tank with a new-chapter energy. A clean, minimalist organic tank that fits like a favourite from day one. GIA nods to that once-in-a-while moment of reset and realignment. Finished with the Oldest Daughter circular monogram for a quiet, confident mark.

WE ONLY RELEASE IN LIMITED EPISODES
We release in small limited release to lower our environmental impact.
But please be aware, that once the episode is gone, it's gone.
To avoid disappointment, secure your size now before it is sold out.

Size

The OD Cut Guide

Extra-Small (--) XS
Smaller (\) S
Regular (|) REG
Relaxed (/) REL
Oversized (+) OS
Extra-OS (++) XOS

A regular women's fit — true to size and close to the body. Much neater than our oversized tees, so if you've only ever bought our boyfriend tees this will feel noticeably more fitted. Take your usual size, or size up one for an easier feel.

Cut positions are relative to standard Australian women's sizing. GIA is a women's cut.

Why you’ll live in it

Certified organic cotton for a naturally soft, breathable feel
Easy, flattering cut that skims without clinging
Timeless crew neck and cut in sleeves for a modern line
Subtle OD monogram print for a low key brand moment
• Limited Release batch to reduce waste

Product Details
  • Women’s regular-fit tank
  • Colour: Black
  • Sleeveless, side-seamed construction
  • 1x1 rib at collar and armholes
  • Back neck tape in self fabric
  • Twin needle topstitch at hem
  • Fabric washed for softness
  • Shell: Single Jersey
  • 100% certified organic cotton, ring-spun combed
  • 155 GSM (4.6 oz)
Fit and sizing
  • True to size for a regular fit
  • Size up for a looser, more relaxed look.
  • If you are between sizes, go up for extra ease through the chest.

Measurements below are garment measurements taken flat, allow a 1 to 2 cm tolerance

SIZE GUIDE (CM)

Size Guide

GIA is the neatest fit we make. A size M measures 48cm across the chest — about 15cm narrower than KAIA in the same size. If you're used to our oversized tees, expect this one to sit much closer to the body.

Size AU Half chest Body length
S 8–10 45 56
M 10–12 48 58
L 12–14 51 60
XL 14–16 54 62
2XL 16–18 58 64

AU sizes shown are standard Australian women's sizing, as a guide only. GIA is a women's cut.

Garment measurements, not body measurements — taken flat, point to point, in centimetres. 155gsm fabric-washed organic cotton, so shrinkage is minimal.

Where to measure from

The easiest way to find your size: take a tank you already own and love the fit of, lay it flat, and compare it to the numbers above.

Half chest
Measured flat across the garment from one underarm to the other. Double it for the full body circumference — a size M measures 48cm flat, about 96cm around.
Body length
From the high point of the shoulder, where the neck meets the shoulder, straight down to the bottom hem.

The OD Cut Guide

Extra-Small (--) XS
Smaller (\) S
Regular (|) REG
Relaxed (/) REL
Oversized (+) OS
Extra-OS (++) XOS

A regular women's fit — true to size and close to the body. Much neater than our oversized tees, so if you've only ever bought our boyfriend tees this will feel noticeably more fitted. Take your usual size, or size up one for an easier feel.

FABRIC & FEEL
  • Soft, breathable single jersey with a smooth hand-feel
  • Lightweight 155 GSM, ideal for summer and layering
  • Fabric-washed for a worn-in softness from day one
  • Light colours may show bra lines, a nude bra is your best match
CARE

Machine wash cold, do not bleach, tumble dry low, iron low heat, do not dry clean.

Tip: Wash inside out to help protect the print and colour over time.

SHIPPING AND RETURNS

In stock and ready to ship from our Byron Bay Hinterland studio.

SHIPPING
Orders dispatch fast, typically within 1 business day (excluding weekends, public holidays and peak periods).
• You’ll receive an email with tracking as soon as your order leaves our studio.
Shipping rates and delivery estimates are shown at checkout.
• Once shipped, delivery timeframes depend on the carrier and your location.

RETURNS & EXCHANGES
• Easy 30-day returns from the date your order is delivered.
• Items must be unworn, unwashed and in original condition with tags attached.
• To start a return or exchange, email oldest@daughtercollective.com with your Order number.
Refunds are processed back to your original payment method once your return is received and approved.
Return shipping costs are the customer’s responsibility unless the item is faulty.
Exchange shipping costs when shipping back out exchanges from studio, OD will send out complimentary* (first exchange only)

FAQs

What does “GIA” mean here?
A reminder to check your orbit and choose what stays. Intentionally simple, designed to move with you through seasons.

Is the fabric really organic?
Yes. Certified organic cotton, chosen for comfort and longevity.

Is this a limited run?
Yes. Made in small batches to reduce overproduction.

FOR THE NEXT GENERATION

Garments are created in limited release capsules (Ep.35) to reduce overproduction.

Designed and printed
in the Byron Bay Hinterland with a planet-minded approach. Certified organic cotton, intentional production, and pieces made to last beyond a season.

• Certified organic cotton
• Small-run production
• Premium construction for long wear

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