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
(PRE-SALE) Ep. 68: KAITA organic cotton oversized boyfriend long sleeve tee
(PRE-SALE) Ep. 68: KAITA organic cotton oversized boyfriend long sleeve tee
THE "PRE-SALE" SALE
Limited time only & only while on pre-sale. or while stocks last.
A PRE-SALE EXCLUSIVE.
Releasing mid-Sepetmber (Tue 22.09.26)
Exclusively from our Byron Bay Hinterland Studio.
Signed, and meant.
KAITA carries the Oldest Daughter signature across the chest — hand-written, paired with the half-circle emblem we've used since 2012. A signature is a claim that something is true and that we'd put our name to it. This is the piece that does.
Our first long sleeve. Cut relaxed and easy from 180gsm fabric-washed organic cotton — lighter than our heavyweight tees, soft from the first wear, and made for the in-between months when a t-shirt isn't quite enough.
A note on the fit. KAITA is cut oversized through the body with a dropped shoulder and long sleeves that run past the wrist — roomier than a standard long sleeve. It is, however, cut a little narrower than our extra-oversized boyfriend tees like FLO and KAIA. If you own one of those, take your usual size here rather than sizing down.
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.
The OD Cut Guide
Cut oversized and boxy with a dropped shoulder. Take your usual size for the intended drape, or size down one for a neater fit.
Cut positions are relative to standard Australian women's sizing. Our pieces are unisex — if you usually wear men's sizing, size down one.
The long sleeve you reach for from April to October. It sits easy and straight through the body, the set-in sleeve falls just off the shoulder, and the sleeves run a little past the wrist so they bunch the way a good long sleeve should. The 180gsm jersey is washed before it reaches you, so it arrives soft and stays that way — light enough to layer under a jacket, substantial enough on its own. Tuck it, don't tuck it, push the sleeves up. It works either way.
Designed to be oversized and boxy. Take your usual size for a relaxed, roomy fit, or size down for a neater cut.
Still unsure? Every measurement is below — or email us and we'll talk you through it.
Size Guide
| Size | AU | Half chest | Body length | Sleeve length |
|---|---|---|---|---|
| XS | 6–8 | 47.5 | 65 | 61.5 |
| S | 8–10 | 49.5 | 69 | 63 |
| M | 10–12 | 53.5 | 73 | 64.5 |
| L | 12–14 | 56.5 | 75 | 65 |
| XL | 14–16 | 59.5 | 77 | 65.5 |
| 2XL | 16–18 | 63.5 | 79 | 66 |
AU sizes shown are standard Australian women's sizing, as a guide only. Our pieces are unisex — if you usually wear men's sizing, size down one.
Garment measurements, not body measurements — taken flat, point to point, in centimetres. 180gsm fabric-washed organic cotton.
The easiest way to find your size: take a long-sleeve you already own and love the fit of, lay it flat, and compare it to the numbers above.
The OD Cut Guide
Cut oversized and easy with a dropped shoulder. Take your usual size — a little narrower through the body than our extra-oversized boyfriend tees, so no need to size down.
A 180gsm single jersey in 100% organic ring-spun combed cotton, fabric-washed before it reaches you. Lighter than our 220gsm tees — breathable, fluid, and soft against the skin from the first wear rather than the tenth. Certified organic all the way back to the soil it grew in.
A note on colour: this fabric is left natural and undyed — not colour-matched to a Pantone — so the tone can vary slightly between batches, from a softer off-white through to a creamier natural. That variation is the cotton in its truest form.
Cold machine wash inside-out with similar colours. Do not bleach. Do not tumble dry. Reshape and line dry in the shade. Cool iron if needed, never directly on the print.
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)
How does KAITA fit?
Oversized and easy — take your usual size.
How does it compare to KAIA or FLO?
A little narrower through the body and noticeably lighter. Those are extra-oversized at 220gsm; KAITA is oversized at 180gsm, cut for layering.
Is it unisex?
Yes — XS to XL, made for everyone.
Is it really organic?
Yes. 100% GOTS-certified organic ring-spun combed cotton.
Does it contain any synthetic fibre?
None. No polyester, no elastane, no plastic.
Where is it made?
The cotton is woven, dyed and assembled offshore under GOTS certification. Every piece is then designed and printed here in the Byron Bay hinterland.
What's "Episode 68"?
Every OD release is a numbered capsule — small runs, made with intention, and each Episode closes for good.
We named this label Oldest Daughter for the ones who carry the most — and the emblem is the quiet mark of that. Recycled and organic cotton, ethically made, released in small Episodes so nothing ends up in landfill. Considered, made to last, made to be worn out and passed on. Buy less, choose better, wear it out. 🤎
I love my oversized jersey so much! It's so comfy and the colours are great, and I love knowing it's organic. I think I'm going to get another one in different colors. 💛🤎
Fantastic!
Stunned at how soft it is.
Absolutely thrilled and will buy again.
Great communication. Details of dispatch and delivery date updated regularly.
Beautiful design and buttery soft fabric
This will be worn on repeat. Arrived exactly as described. Love love love!
The quality is absolutely beautiful!
Great quality , good loose cut , love the design and colours , thankyou xx
Love the colour and the organic fibres, are like velvet on my skin, very flattering.
Thankyou for my delicious top. It feels divine. I love it !!!!
Love the hooded oversized jumper, great feel, looks good.
So happy with the quality. Print is beautiful.
Beautiful quality fabric and construction. Medium warmth level perfect for Queensland winter.
Love my new tshirt. Looks great. Very comfortable. Cool look. Lots of comments 🥰
Gorgeous colours, great fit, cool design, beautiful fabric, what’s not to love! Thank you, and for the lovely personalised message. With love, the third daughter xxx
