



Principle Base Long Sleeve
Ethical meets exceptional for your everyday tee. Purposeful and durable, this tee is made from in-conversion organic cotton to support our farmers and environment. In a growing process that takes about 3 years, we’re collaborating with farms to transition to certified organic fields. The Principle Base tee is a slim-fitting, quintessential base layer that is finished with our signature railroad stitching.
Principle Base Long Sleeve
$120.00 AUD
Ethical meets exceptional for your everyday tee. Purposeful and durable, this tee is made from in-conversion organic cotton to support our farmers and environment. In a growing process that takes about 3 years, we’re collaborating with farms to transition to certified organic fields. The Principle Base tee is a slim-fitting, quintessential base layer that is finished with our signature railroad stitching.
Size & Fit
Size & Fit
Slim fit short sleeve tee
Size Medium: Center back length from center back neck seam 27", chest 40", sweep 40", sleeve length 35 1/4"
Features & Details
Features & Details
Organic cotton in conversion
100% Cotton Machine wash cold with like colors, do not use bleach, tumble dry low
Railroad stitch detail at center back
Made in Peru
Brand Style ID: MBC20PT180C079
Shipping & Returns
Shipping & Returns
Free express shipping on all Australian domestic orders over $250.
For orders under $250, a $10 shipping fee will be applied at the checkout.
All orders are sent via Australia Post eParcel on an Express delivery service.
Returns and exchanges can be made within 14 days of receiving your order.*
*Final sale items are not eligible for returns.
Our Guarantee
Our clothing is built to last. And while the reality is that even quality items have a practical lifespan, if it came from us and it is not made properly — we’ll make it right. Learn more
Size Guide
Measurement By Size
Note: This size chart provides general sizing information, which can vary depending on style.
Size | Chest | Waist | Hips |
XXS | 33 - 34 | 26 - 27 | 33 - 34 |
XS | 35-36 | 28-29 | 35-36 |
S | 37-38 | 30-31 | 37-38 |
M | 39-40 | 32-33 | 39-40 |
L | 42-43 | 35-36 | 42-43 |
XL | 45-46 | 38-39 | 45-46 |
XXL | 48-49 | 41-42 | 48-49 |
Size | Chest | Waist | Hips |
XXS | 84 - 86 | 66 - 68 | 84 - 86 |
XS | 89 - 91 | 71 - 74 | 89 - 91 |
S | 94 - 96 | 76 - 79 | 94 - 97 |
M | 99 - 102 | 81 - 84 | 99 - 102 |
L | 107 - 109 | 89 - 91 | 107 - 109 |
XL | 114 - 117 | 97 - 99 | 114 - 117 |
XXL | 122 - 124 | 104 - 107 | 122 - 124 |
How To Measure
Find a similar style from your wardrobe that fits you just right. To take measurements, lay the garment down on a flat surface without stretching the fabric.
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We provided the item measurements to help you confidently decide which size to buy. For further assistance please use our live chat.