Boxy Fit Tee
White
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Description
Elevate your training staples with our Boxy Fit Tee. Designed specifically for women who crave a relaxed and shorter fit, this tee adds a stylish twist to your workout wardrobe. Perfect for layering or wearing solo, it’s all about comfort and ease as you move through your day.
- True to size
- Relaxed, boxy fit
- Drop arm sleeves
- Ribbed neck bind
- Muscle Nation logo on front
- Mid-weight 100% Cotton
Model: Demi - 173cm, wears size S
Delivery & Returns
Returns
We hope you love your new items as much as we do! However, if you're not 100% satisfied with your purchase, we have a Returns Policy in place.
You may return full-price items for an exchange (either for the same item in a different size or a new item altogether), store credit, or a refund.
Please note that any items marked as "final sale" are not eligible for store credit or a refund, as outlined in our returns policy. However, final sale items can be exchanged for the same style and colour in a different size, subject to availability. If your desired size is unavailable, we appreciate your understanding that no return or further exchange can be processed.
Undergarments, socks and opened supplements are excluded from our returns policy and cannot be returned for hygiene reasons.
Find out more about our Returns Policy.
General Shipping Rates
Australia
New Zealand
USA, UK
Canada
Europe
All other countries
Shipping costs and delivery timeframes may vary per country, please enter your shipping address at checkout for specific rates.
Find out more about our Shipping PolicyTees Size Guide
For the perfect tee fit, we recommend choosing your size based on your bra measurements and size. Use the guide below to determine the best fit.

-
Bust
Measure the full circumference at the fullest point of the bust. -
Under Bust
Measure the full circumference under your bust.
Size | Bust | Under Bust |
---|---|---|
XXS / AU 4-6 | 75-79 | 65-69 |
XS / AU 6-8 | 80-84 | 70-74 |
S / AU 8-10 | 85-89 | 75-79 |
M / AU 10-12 | 90-94 | 80-84 |
L / AU 12-14 | 95-99 | 85-89 |
XL / AU 14-16 | 100-104 | 90-94 |
XXL / AU 16-18 | 105-109 | 95-99 |
XXXL / AU 18-20 | 110-114 | 100-104 |
XXXXL / AU 20-22 | 115-119 | 105-109 |
Size | Bust | Under Bust |
---|---|---|
XXS / AU 4-6 | 29.5-31.5 | 25.5-37.5 |
XS / AU 6-8 | 31.5-33.5 | 27.5-29.5 |
S / AU 8-10 | 33.5-35.5 | 29.5-31.5 |
M / AU 10-12 | 35.5-37.5 | 31.5-33.5 |
L / AU 12-14 | 37.5-39.5 | 33.5-35.5 |
XL / AU 14-16 | 39.5-41.5 | 35.5-37.5 |
XXL / AU 16-18 | 41.5-43.5 | 37.5-39.5 |
XXXL / AU 18-20 | 43.5-45.5 | 39.5-41.5 |
XXXXL / AU 20-22 | 45.5-47.5 | 41.5-43.5 |
TEES
We recommend sizing your tees based on your bra size.
Our tee range features a variety of fabric weights, each with its own unique feel. We allow for slight sizing variations within tolerances to ensure that every tee offers the perfect balance of comfort and style, tailored just for you.
RELAXED FIT

MEASURED IN CM
Size | Chest | Hem | Length |
---|---|---|---|
XXS | 50 | 50 | 55.2 |
XS | 52.5 | 52.5 | 56.5 |
S | 55 | 55 | 57.8 |
M | 57.5 | 57.5 | 59.1 |
L | 60 | 60 | 60.4 |
XL | 62.5 | 62.5 | 61.7 |
2XL | 65 | 65 | 63 |
3XL | 67.5 | 67.5 | 64.3 |
4XL | 70 | 70 | 65.6 |
OVERSIZED FIT

MEASURED IN CM
Size | Chest | Hem | Length |
---|---|---|---|
XXS | 57 | 59 | 64 |
XS | 59.6 | 61.5 | 65 |
S | 62 | 64 | 66 |
M | 64.5 | 66.5 | 67 |
L | 67 | 69 | 68 |
XL | 69.5 | 71.5 | 69 |
2XL | 72 | 74 | 70 |
3XL | 74.5 | 76.5 | 71 |
4XL | 77 | 79 | 72 |
BOXY FIT

MEASURED IN CM
Size | Chest | Hem | Length |
---|---|---|---|
XXS | 50 | 50 | 55.2 |
XS | 52.5 | 52.5 | 56.5 |
S | 55 | 55 | 57.8 |
M | 57.5 | 57.5 | 59.1 |
L | 60 | 60 | 60.4 |
XL | 62.5 | 62.5 | 61.7 |
2XL | 65 | 65 | 63 |
3XL | 67.5 | 67.5 | 64.3 |
4XL | 70 | 70 | 65.6 |
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