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Ultra Crew
8 reviews
All size charts
ioMerino Size Guide
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 charts below are general and 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 take a look at our recommendations below.
For further assistance with sizing, contact us here.
If for some reason you are not 100% satisfied with the size you chose, we’ll happily offer an exchange, refund or store credit on any non-sale garments. For more about our refunds and exchange policy, click here.
Men's General Size Chart
|
|
|
XS |
S |
M |
L |
XL |
XXL |
|
Waist |
Inch |
27 |
28-30 |
32-34 |
36-38 |
40-42 |
44-46+ |
|
|
cm |
68 - 70 |
71-76 |
81-86 |
91-96 |
101-108 |
111-116+ |
|
Chest |
Inch |
32-34 |
34-36 |
38-40 |
42-44 |
46-48 |
50+ |
|
|
cm |
81.5 - 86 |
86-91 |
96-101 |
106-111 |
116-121 |
127+ |
Men'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 |
47.4 |
51.2 |
55 |
58.8 |
62.6 |
66.4 |
|
Torso Length |
65.9 |
68.5 |
71 |
73.5 |
76.1 |
78.6 |
|
Sleeve Length |
50.2 |
52.1 |
54 |
55.9 |
57.8 |
59.7 |
Men's Summit Easy Fit Hoodie
Measurements in cm.
Measurements include ribbed hem.
Sleeve length from shoulder to cuff.
|
XS |
S |
M |
L |
XL |
XXL | |
|
Pit to pit |
49.4 |
53.2 |
57 |
60.8 |
64.6 |
68.4 |
|
Torso Length |
68.9 |
71.5 |
74 |
76.5 |
79.1 |
81.6 |
|
Sleeve Length |
74.2 |
76.1 |
78 |
79.9 |
81.8 |
83.7 |
Men's Glacier Tracksuit Pants
Outside Leg measurement (including waist band).
| S | M | L | XL | XXL | ||
| Inside Leg | inch | 29 | 30 | 30.5 | 31 | 31.5 |
| cm | 74.5 | 76 | 77 | 78.5 | 80 | |
| Outside Leg | inch | 41 | 41.5 | 42 | 42.5 | 43 |
| cm | 105 | 106 | 107.5 | 109 | 110 |
Men's Pace Compression Leggings - Original
Outer leg length measure from top of waist to ankle.
Measurements in cm.
| XS | S | M | L | XL | XXL | |
| Waist | 58.9 | 64 | 69.1 | 74.2 | 79.2 | 84.3 |
| Hips | 68.9 | 74 | 79.1 | 84.2 | 89.2 | 94.3 |
| Outer Leg | 90.3 | 93.5 | 96.7 | 99.8 | 103 | 106.2 |
Men's Stride Track Pants
Leg length measurement includes ankle cuff.
| XS | S | M | L | XL | XXL | |
| Waist | 70.4 | 75.2 | 80 | 84.8 | 85.6 | 94.4 |
| Hips | 82.4 | 87.2 | 92 | 96.8 | 101.6 | 106.4 |
| Leg Length | 81.6 | 82.3 | 83 | 83.7 | 84.4 | 85.1 |
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 |
Women's Size Chart - Altitude '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 |
Women's Size Chart - Universal, Ultra, and Horizon '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 and Horizon are 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 Summit Easy Fit Hoodie
Measurements in cm.
Measurements include ribbed hem.
Sleeve length from shoulder to cuff.
|
XS |
S |
M |
L |
XL |
XXL | |
|
Pit to pit |
44.4 |
48.2 |
52 |
55.8 |
59.6 |
63.4 |
|
Torso Length |
62.9 |
65.5 |
68 |
70.5 |
73.1 |
75.6 |
|
Sleeve Length |
68.2 |
70.1 |
72 |
73.9 |
75.8 |
77.7 |
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 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 |
Women's Freedom Sweatpants
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 |
| 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 |
| 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 |
| 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 |
| Leg Length |
10.5 | 13 | 15.5 | 18.1 | 20.6 | 23.2 |
Socks
All sizes are given in US Sizing
| Men's | Women's | |
| S | 4 - 6 | 5.5 - 7.5 |
| M | 7 - 10 | 8.5 - 11.5 |
| L | 11 - 14 | 12 - 15.5 |
Pace Arm warmers
Measurement given for bicep width and arm warmer length. Measure around the fullest part of your upper arm in a relaxed position.
Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit.
Approximate measurements only.
| Bicep | Arm Warmer Length | |
| XS | 27 - 28 cm | 45 cm |
| S | 29 - 30 cm | 46.5 cm |
| M | 31 - 32 cm | 48 cm |
| L | 33 cm + | 49.5 cm |
Gloves
Hand Length - Measure from the top of your middle finger to the base of the palm.
Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit.
Pace Gloves:
| S | 16 cm |
| M | 18 cm |
| L | 20 cm |
Skull Cap
To measure your head circumference, take a sewing measuring tape and wrap around your head so that the measuring tape winds just above the ears, in the middle of your forehead and in the centre back of your head.
Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. Approximate measurements only.
| Head circumference | |
| S/M | 50-60 cm |
| M/L | 60-70 cm |
For further assistance with sizing, contact us here.
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More info
- DETAILS
- SIZE & FIT
- BEST FOR
- FABRIC - MERINO+
DETAILS
Designed with ultra runners in mind the Women's Ultra Crew is as soft and comfortable as ever. Using our new core-spun fabric which combines all the natural benefits of our finest MicroMerino® fabrics with just enough nylon to create our most durable fabric yet, designed to withstand even the most demanding adventures.
Tag-free labels and flatlock stitching helps eliminate chafe and maximize comfort. Thumb loops keep your hands warm and stop your sleeves riding. Reflective trims have been added for extra safety in low light.
Why you’d buy this: You want something with a sporty fit, probably for running or some other sporty type activity - that bit’s up to you. You want a top that’s natural and merino rich (this one’s 83%) but a bit more durable to resist snags and wear.
As with all our clothes, the merino delivers natural temperature regulation, breathability, moisture wicking and odour resistance.
SIZE & FIT
Designed with a body-skimming, sports / regular fit.
Light scoop neckline.
Thumb loops.
True to size.
Model wears size medium - Pink.
Model wears size small - Grey.
Model size 6-8, height 170cm, chest 81cm, waist 63.5cm, hips 89cm
Model wears a size small in Charcoal, Chilli Pepper, Silver Pine, Dazzling Blue, and Black.
Model specs - height 167cm, chest 78cm, waist 63cm, hips 81cm.
BEST FOR
Running
Hiking
FABRIC - MERINO+
Lightweight 160gsm
83% superfine Australian Merino Wool
12% Nylon for extra durability
5% Elastane for an easy all-way stretch
BENEFITS OF MERINO
LIGHTWEIGHT
THERMO REGULATING
SUPER SOFT & COMFORTABLE
BREATHABLE
MOISTURE WICKING
ODOUR RESISTANT
NATURAL
ETHICALLY MADE
N
Nerissa Great product
H
Hayley (Perth, AU) Perfect for multiday hikes
3 days of sweaty multiday hiking and no smell at all. Very comfortable and no chafe when carrying a pack for multiple days. The red is perfect and stands out well when I’m tail end Charlie. I will definitely be purchasing more.
J
Jennifer Scott (Sydney, AU) six star rating
The perfect casual sports top. I now have a blue and red ultra crew neck and ready to buy more. They may cost a bit, but you won't be sorry. You can wear them for days and they don't smell. Perfect for Autumn to Spring. I hike and run in my crew neck ultra.
C
Carla K (Adelaide, AU) So good I've already purchased more!
Such a high quality product. Love the fit and the fabric. I usually wash any active wear after each run but after feedback from some running friends decided to go three wears before washing to see how it held up. They were right, there's no smell at all! I also had a brilliant experience with customer service and have since gone back to order two more tops and a buff. Safe to say I'm an ioMerino convert!
J
Jahne (Brisbane, AU) Very comfy
This top is very comfy. It is well fitted without being too tight and fits a women's body shape very nicely.
S
Sarah D (Melbourne, AU) Great in the cold
I work my top this morning for a run with the feels like temp of -3.3. It was perfect.
The arms are a little roomier than I expected, but this was not a problem.
What layer is right for you?
Got questions about what item will fit you best or which fabric is most suitable for your adventures? We’ve developed a quick guide to help make choosing the perfect layer easy.
“ I can honestly say your products are at least 25% better than (that other brand). And I’m a Kiwi. Not to mentioned feeling better about Fiji production and the fact that your cuts fit me better. The weaves are also finer and feel softer. Good on you and please share this with your team. I love supporting you! Heaps good.”
