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.
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.
Wear the print with...
Am loving these pants, giving off major happy summer vibes, true dopamine dressing!! So light and comfortable, true to size, already on high rotation, a real winner!!