Guru Pant - Isabella
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 Guru Pant is a 3/4 length loose-fitting pant perfect for everyday wear. This style is fitted at the waist with a relaxed, balloon-style leg for ultimate comfort. These 100% cotton bestsellers can be worn with just about anything.
100% cotton, stretch cotton waistband with drawstring tie, two front and back pockets, 3/4 length.
Fit notes: Our Guru Pants are designed to be fitted at the waist with a loose comfy leg. If you are in between sizes we would recommend a sizing up.
Measurements

Use the measuring guide below to find the correct size.

Our model is 175cm tall with 81cm bust, 61cm waist, 86cm hips and wears a size 8.
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 collected at checkout |
| 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
VIBE CHECK. Isabella Check brings a playful energy to your wardrobe with her vibrant palette of sunny yellows, earthy reds, lush greens, and breezy blues. Crafted from lightweight, crinkle cotton, this multicoloured plaid is effortlessly chic and beautifully carefree, no ironing required! Embrace relaxed sophistication as Isabella Check maintains her perfectly crinkled charm wash after wash. Pair these easy-to-wear silhouettes together for maximum impact or style them back with complementary solids, like our Pomodorro red Guru styles or acid wash denim staples for an elevated, versatile look.
Wear the print with...
I own MANY pairs of guru pants, and when I saw the Isabella checks I couldn't resist. When they arrived and I saw they were cheesecloth-type fabric I was a little apprehensive, but they are now a firm favourite - although I do wonder if I should also buy them in the smaller size since they seem to be a bit larger than the regular cotton fabric...
I am new to the guru pants so I wasnt sure how they would work for me as a size 18. They are so comfortable to wear and look fabulous. I would probably buy a size down next time as the waist is quite stretchy but love them!
I own about 5 guru pants and have loved them. This fabric is MUCH thinner and is semi-transparent in sunlight. Also the width of the waistband and length of the pants have changed from previous guru pants and they are too long for me now. This style is complex to take up. I’m really disappointed, and multiple emails to boomshankar have failed to answer my question regarding changes to the pattern/cut. I’m really disappointed.