★★★★★ 5.0 · 35 reviews
We pick it.
You unbox it.
It fits.
Choose your box and your usual size. We hand-pick KAHA activewear just for you, and every box is worth more than you pay.
Love a surprise?
The reactions as each piece comes out are the best part.
You’ve seen the unboxing. Here’s how it works: you tell us your size, and we choose pieces from across the KAHA range that work together, so you open a full fit, not a random pile.
Coco Bra & Biker Set · $79.95
Essential Crop · $39.95
Flares, Jet Black · $69.95
Contour Shorts · $36.95
Example pieces from our range. Box contents vary.
How it works
Choose your box
Mini, Premium or Ultimate. Bigger boxes mean more pieces and more value.
Pick your usual size
We choose each item to fit that size. Add colours you love, or pieces you already own, in your checkout notes.
We hand-pick & pack
Packed by our small family team and sent within 1–3 business days, with tracking.
Mystery Box
Pick your box.
We’ll do the rest.
Every box is packed with more value than you pay.
1 · Box
2 · Your usual sizeSizing help
Choose a sizeWhat could be inside
Real pieces. Full price value.
Boxes are built from the same activewear you see in our store. Here’s a taste of what we pick from.
Brown Matching Bra & Flare Set
$95.95 in store
Onyx Tank Top & Shorts Set
$82.95 in store
High Waisted Performance Leggings
$45.95 in store
Fitted Performance T-Shirt
$39.95 in store
Athletic Performance Shorts
$35.95 in store
Insulated Stainless Steel Bottle
$15.80 in store
Examples only. Contents vary by box, size and stock.
From the KAHA community
Women who trusted us with their fit.
Average from 35 reviews
“This is why we love packing your orders.”
KAHA was built by a mum of 8 during one of the hardest seasons of her life. Every Mystery Box is picked and packed by our small family team, not a warehouse. Kaha means strong, and this brand is for the strong ones.
Walk in strength. Wear your purpose.Before you order
Your questions, answered.
We pick pieces that work together as a full fit. Tell us colours you love, colours to avoid, or pieces you already own in your checkout notes, and we’ll pack around them.
Pick your usual size (S = 8, M = 10, L = 12, XL = 14, plus 16, 18 and 20). Sizing can vary between KAHA collections, so we choose each item to fit your size as closely as possible. That means a tag might show a different size from the one you picked. Unsure? Add your fit preference in your checkout notes.
Yes. Mini is $69.95 for $100+ worth, Premium is $109.95 for $170+ worth, and Ultimate is $159.95 for $240+ worth, all at our regular store prices.
Tell us what you already have in your checkout notes, and we’ll avoid doubling up wherever stock allows.
Orders are packed within 1–3 business days. Standard shipping across Australia takes 3–7 business days, and express takes 1–3. You’ll get a tracking number by email. International delivery usually takes 7–21 business days.
If an item is faulty or incorrect, contact us within 48 hours of delivery and we’ll make it right at no cost to you. Everything else follows our Returns & Exchanges policy.
Yes, KAHA is made for every body. Curve-size boxes sell out fast. If your size shows as sold out, message us on Instagram @kahaactivewear and we’ll let you know when they’re back.
Your next fit is waiting
Go on.
Trust us.
From $69.95. Always worth more than you pay.
Choose my box →