Altitude Tee - Run All The Trails Original

Fabric Guide Size Guide

Women's Size Chart

Click here to learn more about our different fits and how to choose the size that's right for you.

We strive to make all our products true to size. The sizing chart below is not garment specific, but hopefully, it will give you some guidance when choosing your size. In instances where you’re perhaps in between two sizes then we recommend you take the size up.

For further assistance with sizing, contact us here.

 

Women's Size Conversion Chart

 

XS

S

M

L

XL

Australian

6-8

8-10

10-12

12-14

14-16

US

2-4

4-6

6-8

8-10

10-12

European

34-36

36-38

38- 40

40-42

42-44

 

Altitude Range - 'Contact Fit'

The Altitude range is designed to be a tight, but comfortable, fit. If you size up it will give you a little extra room, but it will still hug your body as that’s what this range is designed to do. If you want a looser fit consider the Ultra or Universal range. 

    XS S M L XL XXL
Bust inch 30-32 32-34 34-37 37-40 40-42 42-45
cm  76-82 82-88  88-94  94-100  100-107 108-114
Waist inch 24-26 26-28 28-30 30-32 32-35 35-38
cm 58-64 64-70 70-76 76-82 82-89 89-96
Hips inch 34-36 36–38 38-40 40-42 42-44 44-47
cm  84-90  90-96  96-102 102-108 108-115 115-122

 

Universal and Ultra Range - 'Regular Fit'

These garments are designed true to size, but going up a size in the Ultra will give it a slightly looser fit, whilst remaining sporty. The Universal is already designed as a more casual fit. 

    XS S M L XL XXL
Bust  inch 29.5–32.5 32.5–35.5 35.5–38 38–41 41–44.5 44.5–48.5
cm 75-82.5 82.5-90 90-96.5 96.5-104 104-113 113-123
Waist inch 23.5–26 26–29 29–31.5 31.5–34.5 34.5–38.5 38.5–42.5
cm 60-66 66-73.5 73.5-80 80-87.5 87.5-94.5 97.5-108
Hips inch 33–35.5 35.5–38.5 38.5–41 41–44 44–47 47–50
cm  83.5-90 90-97.5 97.5-104 104 -111.5 111.5-119.5 119-127

 

Women's Summit Zip Hoodie

Measurements in cm. 

Measurements include ribbed hem.

Sleeve length from pit to hem.

 

XS

S

M

L

XL

XXL

Pit to pit

41.4

45.2

49

52.8

56.6

60.4

Torso Length

60.5

63

65.5

68.1

70.6

73.2

Sleeve Length

47.9

50.5

53

55.5

58.1

60.6

 

Women's Stride Tracksuit pants

Measurements do not include the ankle cuff. 

Please keep in mind the style of these pants is slightly drop crotch. 

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

72.4

77.2

82

86.8

91.6

96.4

Hip

98.2

104

108.8

113.6

118.4

123.2
Leg Length 56.4 57.6 58.8 60 61.2 62.4

 

Women's Freedom Sweatpant

Outside leg measurement includes waist band.

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

68.4

73.2

78

82.8

87.6

92.4

Hip

94.4

99.2

104

108.8

112.6

118.4

Outside Leg

95.6

96.8

98

99.2

100.4

101.6


Women's Pace Compression Leggings - Original

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

72.4

77.2

82

86.8

91.6

96.4

Hip

98.2

104

108.8

113.6

118.4

123.2

Inner Leg Length

60.5 63 65.5 68.1 70.6 73.2

 

Women's Pace Compression Leggings

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

72.4

77.2

82

86.8

91.6

96.4

Hip

98.2

104

108.8

113.6

118.4

123.2
Inner Leg Length

60.5 63 65.5 68.1 70.6 73.2

 

Women's Pace 3/4 Compression Leggings

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

72.4

77.2

82

86.8

91.6

96.4

Hip

98.2

104

108.8

113.6

118.4

123.2
Inner Leg Length

42.2 44.8 47.3 49.8 52.4 54.9


Women's Pace Bike Shorts

Measurements in cm. 

 

XS

S

M

L

XL

XXL

Waist

72.4

77.2

82

86.8

91.6

96.4

Hip

98.2

104

108.8

113.6

118.4

123.2
Inner Leg Length

10.5 13 15.5 18.1 20.6 23.2

 

Women's Yoga Pants

Measurements in cm. 
Outer Leg Length includes from the top of the waist to the bottom of the pant leg.

 

XS

S

M

L

XL

XXL

Waist 1/2 measurement

34

36.5

39

41.5

44

46.50

Hip 1/2 measurement

40

42.5

45

47.5

50

52.5

Outer Leg Length

106.8 108 109.2 110.4 111.6 112.8

 

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Color
Charcoal Marle
Size
2 items left

Our Altitude range is designed to fit close to your body for maximum performance, so it’s body hugging but still super soft, with plenty of give for extra comfort. Designed for all sorts of outdoor activities, this Run All The Trails design is especially for our trail running friends because this one’s great for running.

The high performance ‘Run all the Trails’ Tee is super lightweight, breathable yet incredibly warm when it’s cold, but breathable and comfortable when the temperature rises.

The Altitude Base Layer Tee will keep you comfy through a wide range of temperatures and conditions - wear it as a base layer with extra layers on top for more warmth when the weather hits hard, and when the temperature rises, you’ve got the perfect lightweight and breathable T-shirt.

You can always size up if you want a little more room, but it’s definitely designed to fit close to your body. (For a more relaxed fit try our Ultra or Universal T-shirts.)

Tag free, flatlock stitching, raglan sleeves eliminate chafe and maximize comfort.

(If you’re wondering how this one is different to the Classic version, that one has an ioMerino logo on the sleeve. Other than that, they’re exactly the same!)

DESIGN SERIES

Our Altitude Design Series are produced in smaller, limited quantities and may take a few extra days to produce so please allow for this in your delivery time. If you have ordered one of these along with a standard item, your order won't be sent until your Design Series tee is ready. We will continue to have various artworks produced so check back from time to time or sign up to our Outsiders Club to see new designs as they are released.
To order a plain version of this tee, or view other styles check out our Altitude range here

Designed to be worn as a body tight ‘contact fit’ layer. 

New improved fit. Regular body length, shorter and looser than the Altitude long sleeve styles.

Model is 5'10" and wears size small in Charcoal Marle.

Size Guide. Contact Fit.

Running

170gsm lightweight

96% superfine Australian Merino

4% Elastane - for an easy all-way stretch.

MicroMerino®  Fabric. 

BENEFITS OF MERINO

LIGHTWEIGHT
THERMO REGULATING
SUPER SOFT & COMFORTABLE
BREATHABLE
MOISTURE WICKING
ODOUR RESISTANT
NATURAL
ETHICALLY MADE

Customer Reviews

Based on 44 reviews
91%
(40)
7%
(3)
2%
(1)
0%
(0)
0%
(0)
P
Penny Thomson (Brisbane, AU)
I give this top marks

Bought this for my daughter who DOES run ALL trails - champion trail runner, represented Australia twice in overseas trail championships (worldwide), she epitomises the trail runner, happy, caring, loving nature. Ideal present for her, I think.

M
Melanie T (Sydney, AU)
Beautiful colour, butter soft on skin

This Marino tee is perfect on its own, or a as baselayer, and is both warm and breathable. The colour of the material an stitching is lovely too. Very happy with it.

C
Cat (Melbourne, AU)

.

H
Helen Maurice-Jones (Perth, AU)
Love the fit

Great fun design perfect as a base layer or T, the fit is great, it's a little longer in the body (than some of my running T's). It fits just like the pic of the model.

K
Kate Vallard (Canberra, AU)
Perfect for running

Gorgeous fit and comfy material to run in. Zero chafe even on long runs (20km+) which is a first for me!

T
Tania Smith (Adelaide CBD, AU)
Magnificent products

Magnificent products





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Fabric Guide

While Merino is an amazing natural fibre, not all Merino fabrics are created equal. At ioMerino, we make our own fabrics, using only the best quality fibres, and to very specific specifications that make the most of the natural benefits of Merino. All of them are 'Merino rich’. No cheap blends passed off as Merino. No cheaper scratchy fibres or synthetic substitutes to save money. No unethical production. And each fabric is made for a specific purpose. So if you see something with a small amount of elastase or nylon added, you can be sure it absolutely needs to be there to enhance the natural stretch and durability. 

It took every bit of our 140 years of experience in the wool industry to perfect our fabrics, but we think you’ll agree the end result was more than worth the effort.

Ethically Made. Ethically Sourced. Perfectly Natural. 

 

Altitude / Zodiac

Lightweight 170gsm 96% Australian Merino Wool with 4% elastane for extra stretch and comfort. A MicroMerino® Fabric. 

 

Ultra / Universal

Lightweight 160gsm 83% Australian Merino Wool blended with 12% nylon blended for extra durability and 5% Elastane for stretch and comfort.

 

Chaser

Midweight 265gsm 96% Australian Merino Wool with 4% elastane for extra stretch and comfort. A MicroMerino® Fabric. 

 

Summerino - Celsius 

Made from 45% ultra fine MERINO (Ultra Lightweight 150gsm), 45% natural TENCEL (made from sustainably grown wood fiber), and 10% nylon for extra durability. 

 

Summerino - Keystone 

Ultra Lightweight 150gsm 100% Australian Merino Wool. A MicroMerino® Fabric. 

 

Merino Compression

Midweight 280gsm 76% Australian Merino Wool, 15% Elastane and 9% Nylon for extra stretch and compression properties.

 

Vital

Ultra lightweight ribbed 155gsm 100% Australian Merino Wool. A MicroMerino®  Fabric. 

 

Summit

Outer Weight 280gsm Fleece 100% Australian Merino Wool. MicroMerino®  Fabric. 

 

Pinnacle

Midweight 260gsm 100% Australian Merino Wool. A MicroMerino®  Fabric. 

 

Elemental 

Midweight 260gsm waffle texture 100% Australian Merino Wool. A MicroMerino®  Fabric. 

 

Stride / Glacier / Velocity

Midweight 255gsm French Terry 100% Australian Merino Wool. A MicroMerino®  Fabric. 

 

Natural Merino Wool benefits: