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Altitude Tights - Ready for Adventure

Fabric Guide Size Guide

Men'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 try choosing the smaller size.

For further assistance with sizing, contact us here.

 

 

S

M

L

XL

XXL

Waist

Inch

28-30

32-34

36-38

40-42

44-46+

 

cm

71-76 

81-86

91-96

101-108

111-116+

Chest

Inch

34-36

38-40

42-44

46-48

50+

 

cm

86-91

96-101

106-111

116-121

127+

Pants 

Total outside leg length including waist band. Model height 6'2 , wearing a size medium. 

S M L XL XXL
Waist inch 28 - 30 32 - 34  36 - 38 40 - 42 44 - 46
cm 71 - 76 81 - 86 91 - 96 101 - 108 111 - 116
Length  inch 41.3 41.7 42.3 42.5 43.1
cm 105 106 107.5 108.5 109.5

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Black
Slate Marle
XS
S
M
L
XL
XXL

Whether you're on the trails or the slopes, the rivers or the mountains, you're going to want to add a pair of the Altitude Base Layer Thermal Tights to your kit. Made with superfine Australian Merino Wool, these tights are incredibly soft and will help keep you warm when it's cold and cool when it's warm for year-round comfort, no matter what the weather. So when you’re out in the elements being active, your legs will stay toasty warm without overheating as they’re prone to do in stinky synthetics.

In mild conditions, you might want to throw a pair of running shorts over the top, or in more extreme conditions, you might opt for a pair of the Stride Tracksuit Pants or a waterproof layer on top.

Tag-free labels, flatlock stitching and a flexible and ultra-soft ioMerino elasticated waistband help eliminate chafe and maximize comfort. The mid-rise style works perfectly with the Altitude Base Layer tops to ensure no exposed cold spots when you're on the go.

Ultra Trail Australia mandatory gear approved thermals.

Snow sports

Cycling

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

Model wears size medium. 

Made with 170gsm lightweight 96% superfine Australian Merino and 4% Elastane MicroMerino® - for an easy four-way stretch and freedom of movement.

Worldwide express shipping on all orders.

All orders are processed in Australian Dollars

Delivery times: 

Australian Orders 1 - 5 business days (Star Track, Toll Ipec and Express Post)

International Orders 2 - 8 business days. (DHL)

Shipping costs:

Australia and New Zealand - Free shipping on all orders greater than $100 AUD. $10 AUD for all other orders. 

USA - Free shipping on all orders greater than $200 AUD. $15 AUD for all other orders. 

Canada, Europe and UK - Free shipping on all orders greater than $250 AUD. $25 AUD for all other orders. 

Asia - Free shipping on all orders greater than $200 AUD. $20 AUD for all other orders. 

Try it, wear it and don’t love it? If your not 100% satisfied with your gear, return it within 60 days of purchase and we’ll happily offer you exchange, refund or store credit. Valid on full priced items only. 

Gift cards are not eligible for exchanges, refunds or store credit. 

Please note all returns for change of size or change of mind are at the expense of the customer. 

Sale items are final and cannot be refunded or exchanged.





Customer Reviews

Based on 2 reviews
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F
F.P.
Great warmth for the weight!

Very pleased with these as they are light and thin but very warm under my wind pants. A perfect combo for our New England winter.

A
A.M.
Warmth and comfort

Trekked overnight in these leggings - didn't even notice they were there, just kept me happily warm - and the scratchy bushes didn't create any holes - great result!

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 - 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: