Cosmos Pant - Cosmos
Finding your perfect fit is easy!
Our size chart is based on body measurements (not garment measurements).
How to Measure
- Bust – Measure around the fullest part of your chest.
- Waist – Measure at the slimmest part of your natural waistline (above your navel, below your ribcage).
- Hip – Measure around the widest part of your hips, at the top of the legs.
| INTL | AU Size | Bust (cm) | Waist (cm) | Hip (cm) |
|---|---|---|---|---|
| XXS – XS | 6 | 81 | 64 | 91 |
| S | 8 | 86 | 69 | 96 |
| M | 10 | 91 | 74 | 101 |
| M | 12 | 96 | 79 | 106 |
| L | 14 | 101 | 84 | 111 |
| XL | 16 | 106 | 89 | 116 |
| XXL | 18 | 111 | 94 | 121 |
| INTL | EU Size | Bust (cm) | Waist (cm) | Hip (cm) |
|---|---|---|---|---|
| XXS – XS | 34 | 81 | 64 | 91 |
| S | 36 | 86 | 69 | 96 |
| M | 38 | 91 | 74 | 101 |
| M | 40 | 96 | 79 | 106 |
| L | 42 | 101 | 84 | 111 |
| XL | 44 | 106 | 89 | 116 |
| XXL | 46 | 111 | 94 | 121 |
| INTL | US Size | Bust (in) | Waist (in) | Hip (in) |
|---|---|---|---|---|
| XXS – XS | 2 | 31.9 | 25.2 | 35.8 |
| S | 4 | 33.9 | 27.2 | 37.8 |
| M | 6 | 35.8 | 29.1 | 39.8 |
| M | 8 | 37.8 | 31.1 | 41.7 |
| L | 10 | 39.8 | 33.1 | 43.7 |
| XL | 12 | 41.7 | 35.0 | 45.7 |
| XXL | 14 | 43.7 | 37.0 | 47.6 |
Fit Tip: Boom Shankar sizing tends to be a little more generous than standard Australian sizing, especially for our non-stretch fashion pieces—so you can move comfortably and feel fabulous.
International Size Conversion
| AU | UK | US | EU | IT |
|---|---|---|---|---|
| 6 | 6 | 2 | 34 | 38 |
| 8 | 8 | 4 | 36 | 40 |
| 10 | 10 | 6 | 38 | 42 |
| 12 | 12 | 8 | 40 | 44 |
| 14 | 14 | 10 | 42 | 46 |
| 16 | 16 | 12 | 44 | 48 |
| 18 | 18 | 14 | 46 | 50 |
The Boom Shankar Cosmos Pant is a wide-leg cotton pant in the all-over Cosmos flower print. Think our iconic Luca Pant, but with extra room through the leg. An elasticated waistband and front and back pockets keep it practical, while the print keeps it anything but ordinary. Pair with the Dahlia Shirt for a full Cosmos moment, or style back with white, navy or our Bellissimo Tank in Raspberry.
100% cotton, elasticated waistband, button and zip fastening, belt loops, wide leg, front and back pockets.
Fit Notes

Our model is 175cm tall with 81cm bust, 61cm waist, 86cm hips and wears a size 8/XS.
Care Instructions
Gentle cold machine wash with similar colours, do not bleach, do not soak, do not tumble dry, cool iron on reverse if needed, do not dry clean. Designed in Australia. Made in India.
We hope you absolutely love your Boom Shankar purchase, but if it’s not quite right, we’re here to help with a hassle-free, no-handling-fee returns process. Below you’ll find our returns, exchanges, and faulty item policies for all our customers.
- Australia → 35 days from delivery to return.
- EU, NZ & USA → 45 days from delivery to return.
- Items must be unworn, unwashed, with tags.
- Full price items → refund, exchange or store credit.
- Sale & promo items → exchange or store credit only.
- Final Sale → no returns unless faulty.
- Australia → $10 Aus Post label for change of mind.
- EU, NZ & USA → change of mind returns at customer’s expense.
- Faulty items → returns & shipping covered by us.
- Instant Exchanges available, we will send you new item right away!
We ship fast from our sunny Noosaville, QLD warehouse, aiming to dispatch orders within 2–3 business days (allow 3–5 extra days during peak sale periods). You’ll receive tracking details once your order is on its way.
| Region | Service | Delivery Time | Cost | Notes |
|---|---|---|---|---|
| AUS Flat Rate | Standard (AusPost) | 3–8 business days | FREE over $99 AUD; $10 AUD under | |
| AUS Express | Express (AusPost) | 1–3 business days | $15 AUD | Dispatch priority |
| Europe | Express (AusPost) | 5–8 business days | €35 Flat Rate | VAT & Duties over €150 paid by customer. |
| USA Express | DHL / FedEx Express | 3–6 business days | $45 USD Flat Rate | Duties/taxes paid by customer collected at checkout |
| New Zealand | Australia Post International Express | 7–28 business days | $15 AUD | 15% GST on orders under $1000 NZD |
| Rest of World | Australia Post International Express | 7–14 business days | $35 AUD | Local duties/taxes may apply |
SHOP THE PRINT
GROOVY BLOOMS. Cosmos is for the colour lover who also happens to have excellent taste in vintage. A retro-digital print that nods to 1970s florals while feeling completely, unmistakably now, Cosmos features bold, oversized flowers in soft pink and lilac bursts across deep khaki. The palette is earthy and joyful at once: warm khaki and tan anchor a print that pops with pink, orange and that particular shade of olive that goes with absolutely everything.
The Cosmos collection is crafted in 100% cotton, lightweight and breathable for warm days and easy living. Wear the Cosmos Shirt and Pant together as a head-to-toe statement, or break it up with white, navy or your favourite denim.