LIMITED RELEASE: 'Byron Xmas 2025' certified organic (basic) tee (adult & kids unisex) - red by Oldest Daughter

LIMITED RELEASE: 'Byron Xmas 2025' certified organic (basic) tee (adult & kids unisex) - red by Oldest Daughter

9-11yrs
$79.00 AUD
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LIMITED RELEASE: 'Byron Xmas 2025' certified organic (basic) tee (adult & kids unisex) - red by Oldest Daughter
Size

(Note: Girl model wears adult small as tee-dress.)


The Christmas tee you actually want to wear

Skip the itchy novelty jumper. This is the quiet, effortlessly cool Christmas tee that still feels special.

A clean, classic red unisex tee, cut from certified organic cotton, built to live long after the tree comes down. Designed to work with denim, linen, shorts, or skirts, so you can roll from family lunch to sunset drinks without an outfit change.

This is a limited release pre-order for Xmas 2025. Once it is gone, it is gone.


Why you will love it

  • Limited Xmas 2025 drop
    Small batch only for this season. No endless restocks.

  • Certified organic cotton
    Soft, breathable and kind on skin for all-day wear in Aussie summer.

  • Unisex, easy fit
    A classic straight cut that works on every body. Size up for slouchy, down for neat.

  • The perfect red
    Bold enough to feel festive, clean enough to wear all year round.

  • Dress up or down
    Works with jeans, tailored shorts, slip skirts, over swimmers and under blazers.

  • Built to last
    Quality fabric and construction made to survive parties, pavlova and the washing machine.


Fit and sizing

  • Unisex regular fit tee

  • True to size for a classic fit

  • Size up if you like it relaxed and boxy

  • Size down if you prefer a closer, fitted look

If you are between sizes, choose the larger size for more room through the shoulders and chest.


Fabric and care

  • Certified organic cotton

  • Soft, breathable and light enough for summer days

  • Cold gentle machine wash

  • Wash inside out with similar colours

  • Line dry in shade to keep that red rich and bright

  • Cool iron if needed


Pre-order details

This is a pre-order only limited release.

  • Your tee is made especially for you as part of a small production run

  • Pre-ordering helps us avoid waste and overproduction

  • Check the shipping section at checkout for delivery timelines before you place your order

If you are buying for gifts, we recommend ordering early so everything arrives in time for Christmas.


The Oldest Daughter Christmas ritual

Whether you are the oldest, the only or the honorary daughter in your crew, this tee is made for the ones who show up, set the table, pour the drinks and still find time for a swim.

Grab one for yourself, your partner, your siblings and your chosen family. Match in red, argue over the prawns, and make Xmas 2025 the one that lives in the photos forever.


Size Guide (adult tee)

Measurement in cm XXS XS S M L XL XXL 3XL 4XL 5XL
A – Half chest 44 46 48 52 55 58 62 66 71 76
B – Body length 61 64 68 72 74 76 78 80 82 83
C – Sleeve length 17.5 18.5 20 21.5 22 22.5 23 23.5 23.5 23.5


A = Half chest measured 2.5 cm below the armhole, straight across the front.
B = Body length measured from the highest point on the shoulder to the hem.
C = Sleeve length measured from the shoulder seam to the end of the sleeve.

Size Guide (kids tee)

Markdown / plain table

Measurement in cm 3–4 / 98–104 5–6 / 110–116 7–8 / 122–128 9–11 / 134–146 12–13 / 152–158
A – Half chest 34 36 38 42 46
B – Body length 43 47 52 59 66
C – Sleeve length 12 13 15 17 19


30 Day Money Back Guarantee*

We stand by our quality and values—but if your order doesn’t feel right, we’ll make it right. You’ve got 30 days to return it for a full refund. No stress, no pressure—just conscious shopping made easy.

* Does not including return postage fees.
* Excludes Outlet Sale items

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