TERRAFLEX II SIZE GUIDE

The TerraFlex II runs fairly true to size. We recommend your usual size.

FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion charts below.

Men's Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
6.5 39.5 5.5 24.5
7 40 6 25
7.5 40.5 6.5 25.5
8 41 7 26
8.5 41.5 7.5 26.5
9 42 8 27
9.5 42.5 8.5 27.5
10 43 9 28
10.5 43.5 9.5 28.5
11 44 10 29
11.5 44.5 10.5 29.5
12 45 11 30
12.5 45.5 11.5 30.5
13 46 12 31
14 47 13 32
15 48 14 33

Women's Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3.5 22
5.5 36 4 22.5
6 36.5 4.5 23
6.5 37 5 23.5
7 37.5 5.5 24
7.5 38 6 24.5
8 38.5 6.5 25
8.5 39 7 25.5
9 39.5 7.5 26
9.5 40 8 26.5
10 40.5 8.5 27
10.5 41 9 27.5
11 41.5 9.5 28
11.5 42 10 28.5
12 42.5 10.5 29
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

TerraFlex II - Trail Running and Hiking Shoe - Women

$109.99

We recommend ordering your usual size.
 
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Product Description

“The Terraflex II is very breathable. It has great grip and sheds mud well, it keeps a nice safe grip on the trail and tarmac. ” – Jessica D.

The TerraFlex II is a lighter and more flexible update to the best-selling original — all without sacrificing any of the trail-gripping traction, secure fit, or all-day comfort that people loved about the TerraFlex.

TerraFlex II - Lightweight, barefoot-friendly, minimalist trail shoe. NEW for 2022

FEEL CONNECTED TO YOUR WORLD WHEN YOU RUN OR HIKE IN THE TERRAFLEX II

SECURE, TRAIL-GRIPPING COMFORT.

Whether you’re running, hiking, or simply taking a casual stroll off the beaten path, the TerraFlex II helps you feel more connected to the ground beneath your feet.

The rugged 6.5mm FeelTrue® sole, including 4mm lugs for confident traction, provides the perfect combination of protection and ground feel for any off-road activity. The embedded 3mm layer of TrailFoam™ provides added comfort and protection and the toe bumper helps guard against unexpected bumps you encounter along your way. 

Finally, our huarache-inspired heel cinch and mid-foot webbing remain fully adjustable, giving you a secure and stable fit throughout your adventure, while the iconic wider toe box lets your toes splay and flex to empower your stride.

LIGHTWEIGHT PROTECTION THAT FEELS JUST RIGHT.

At just 7.9oz for a women’s size 7, the TerraFlex II is even lighter than the original, placing it just between our ultra-lightweight Mesa Trail running shoe and the multi-purpose DayLite Hiker Fusion boot. This is one hiking shoe that won’t slow you down, keeping you going from trailhead to summit.

WE MAKE HIKING SHOES SO COMFORTABLE, YOU’LL FORGET THEY’RE EVEN ON.

If your feet don’t feel as good at the end of the day as they did in the beginning, you haven’t tried the TerraFlex II.
 
Life-changing comfort and superior performance come from letting your feet do what’s natural – bend, move, flex and feel.
 
All Xero Shoes feature a wider, foot-shaped toe box that lets your toes spread and relax, a non-elevated “zero drop” heel for proper posture, low-to-the-ground design for perfect balance and agility, and a flexible sole that gives you “just right” protection so you can bend, move, flex, and safely Feel the World® in total comfort.

Check out these reviews from Terraflex II wearers

TERRAFLEX II SIZE GUIDE

The TerraFlex II runs fairly true to size.
We recommend your usual size.

FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion charts below.

Men’s Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
6.5 39.5 5.5 24.5
7 40 6 25
7.5 40.5 6.5 25.5
8 41 7 26
8.5 41.5 7.5 26.5
9 42 8 27
9.5 42.5 8.5 27.5
10 43 9 28
10.5 43.5 9.5 28.5
11 44 10 29
11.5 44.5 10.5 29.5
12 45 11 30
12.5 45.5 11.5 30.5
13 46 12 31
14 47 13 32
15 48 14 33

Women’s Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3.5 22
5.5 36 4 22.5
6 36.5 4.5 23
6.5 37 5 23.5
7 37.5 5.5 24
7.5 38 6 24.5
8 38.5 6.5 25
8.5 39 7 25.5
9 39.5 7.5 26
9.5 40 8 26.5
10 40.5 8.5 27
10.5 41 9 27.5
11 41.5 9.5 28
11.5 42 10 28.5
12 42.5 10.5 29
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.
Category: TerraFlex

With it’s grippy, lugged soles, the TerraFlex is built for running and hiking on trails.

That’s not to say you can’t walk, stroll, road run, Crossfit and much more… you can.

Put on your TerraFlex and Live Life Feet First!

Category: TerraFlex

This is one of my favorite features in the TerraFlex.

The huarache-sandal inspired heel strap can be used to hold your heel and ankle in place. Pull the straps through the ankle holes in the sole, and then lock them in place with the laces.

The instep straps can be used to secure your instep, which can free up your toes and forefoot to relax and function better. Use the laces to tighten or loosen them to your liking.

Categories: Mesa Trail, TerraFlex

The TerraFlex is our first shoe designed for trails. With a rugged, stitched upper, it’s great for running and hiking.

The Mesa Trail is made more specifically for trail running, with a lightweight breathable mesh upper, extra moisture wicking with the “37.5” lining, and a protective welded covering for the adjustable midfoot and instep straps.

Both shoes have a grippy, lugged, dual-chevron tread, and a 3mm TrailFoam layer (“hiding” in the outsole) for just-right protection and comfort.

Category: Terraflex-Women

Shoe sizing, especially online, is not a perfect process. That’s why we have a free exchange policy.

For EU/UK/JP sizing, there’s a conversion chart at the bottom of the TerraFlex product description.

The TerraFlex now runs fairly true to size. We recommend going with your usual athletic shoe size.

The TerraFlex is wider than conventional trail running shoes.

Sizing for a shoe is different than a sandal, so if you own one of our sandals, that doesn’t mean you’ll pick the same size in the TerraFlex, so use the measuring info if you can.

Keep in mind, though, that because the foot is three-dimensional, any two-dimensional measuring tool, such as a ruler or Brannock device®, can only approximate your true shoe size. Manufacturers model their shoes on different foot shapes, which is why you might be an 8 in one brand and a 9 in another. And then, there’s personal preference: three people with identical feet might think the same shoe fits differently.

If your foot is really narrow and smaller than a men’s 10, you may want to check out the “women’s” TerraFlex. The conversion between men’s and women’s is 1.5, so a women’s 8 is the same as a men’s 6.5.

Category: Policies

We do! We’ve sold Xero Shoes to people in more than 85 countries around the world.
We use the US Postal service to send our shipments. The cost to ship will depend on the weight of the package and the delivery speed you select; several options will be provided at checkout.

All domestic shipments come with tracking. Limited tracking is available for some first class international shipments depending on the country, and full tracking is available with all Priority Express and Express International shipments.

Though almost all of our international orders arrive without incident, we strongly advise you to select Priority Express International or Express International if you live in a country with a less reliable postal service, including (but not limited to) India, Brazil, Mexico, South Africa, and Indonesia. We cannot guarantee delivery of packages shipped using First Class International.

International delivery can take anywhere from 3 days to 8 weeks depending on how long your order spends in customs at the border.

Please note that some countries do require the payment of import duties for international shipments above a certain value. We advise you to know the import regulations of your country and understand that you will be responsible for payment of any duties and fees imposed by your government at the border.

All packages will be marked as merchandise; as a commercial shipper, we are not able to mark a package as a gift (if you’re giving Xero Shoes as a gift, that’s not the same as us sending a gift).
Also, check our Stores page. There may be a Xero Shoes dealer closer to you.

Tag: Shipping
Category: Policies

After you purchase a gift certificate, you’ll be able to enter an email address for the recipient.

You could email it to yourself and forward it at a later time if you like.

You can also take the Gift Certificate code and send it to the recipient.

Category: Policies

Please go to Xero Shoes Return Policy page to learn about our 45-day return policy.

Caring for your TerraFlex II

To clean your TerraFlex II, hand wash with warm water, mild soap and allow them to air dry. We do not recommend putting the TerraFlex II in the washing machine or dryer.

Customer Reviews
4.8 Based on 77 reviews
5 ★
87% 
67
4 ★
9% 
7
3 ★
0% 
0
2 ★
1% 
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3% 
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Customer Photos
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Filter Reviews:
A Xero Shoes Customer
JC
06/23/2022
Jan C.
US US

Love These for Hiking

My feet feel great in these after a 2 hr morning hike in our mountains of central Utah. This is my 3rd pair of Xero shoes and I love all 3 - I have the Prio, the 360 and these TerraFlexII. I love the wide box, and they have really helped reduce the bunions on my feet.

AW
06/23/2022
Abby W.
US US

Super comfy!

Absolutely love these for hiking. Comfortable and flexible. The only reason I didn’t give it five stars is because I found them to be very slippery on wet rocks. If they could improve the grip on the treads I would give these a hundred stars!

HM
06/20/2022
Helen M.
US US

Great hiking site!

I love my Prios, and didn't think these would be as good but I was wrong. The trail I hike routinely is very rocky with lots of tree roots. These handle it just fine and don't weigh me down like hiking boots.

LC
06/11/2022
Lori C.
US US

Great fit! Look great. Bought an extra for my daughter.

I was looking for a Xero shoe that offered more protection than the Mesa Trail for walking on uneven gravel and sharp rock. These do the job very well. No more ouchie. For some reason I can feel the honeycomb on the insole and with the mesh it is uncomfortable, so I added my own thin insole above it which fixed the problem. Much better fit for me than the TerraFlex I which I could never get the right size. Love them so much bought some for my daughter so she'd stop stealing mine. Wore them in light snow and no wet feet.

Xero Shoes TerraFlex II - Women ReviewXero Shoes TerraFlex II - Women ReviewXero Shoes TerraFlex II - Women Review
LC
06/11/2022
Lori C.
US US

Great fit! Look great. Bought an extra for my daughter.

I was looking for a Xero shoe that offered more protection than the Mesa Trail for walking on uneven gravel and sharp rock. These do the job very well. No more ouchie. For some reason I can feel the honeycomb on the insole and with the mesh it is uncomfortable, so I added my own thin insole above it which fixed the problem. Much better fit for me than the TerraFlex I which I could never get the right size. Love them so much bought some for my daughter so she'd stop stealing mine.

Xero Shoes TerraFlex II - Women Review
A Xero Shoes Customer
AM
06/10/2022
Arin M.
US US

Excellent product!

True to the claims, these shoes wonderful! There is no need to break them in. They feel amazing from the first wear! My toes have room to move and I feel well balanced with excellent traction. I have even worn them without socks and my feet breath well and do not sweat. I have not yet gone on a long hike in them but I am looking forward to testing them on the trail! These are true to size.

DM
06/09/2022
Daphne M.
US US

Highly recommend

There is no break-in period, feeling comfortable right away. I can run or walk confidently on the trails. The toe box is nice and wide, so they won't cause bunyons and I can comfortably wear my toe separators with them. I think they're adorable and I couldn't be happier with them. Best running shoes ever.

RW
06/08/2022
Rhonda W.
CA CA

a great option for travel

I wore these shoes everyday during an extended 26 day work trip overseas. I bought the black option. I was able to pair them with my clothing choices for professional settings, but also did some pretty serious city walking and hiking in them as well. They are perfect travel shoes as they are light weight and easy to pack and most importantly, comfortable! The performance during the hikes was really impressive- great grip in some pretty steep and snowy situations. While city walking, I was happily surprised that they kept my feet dry even on rainy days when I was dodging puddles. After 26 days of straight wear, I have noticed one spot where the fabric is starting to fray and there is a small hole but otherwise, very happy with these shoes.

LI
06/06/2022
Larry I.
US US

My Terra Flex

Love this shoe for its comfort, feeling in contact with nature and it’s outstanding quality.

AB
06/05/2022
Autumn B.
US US

Good transition hiking shoe

I got these for hiking on rocky terrain. I’m transitioning to barefoot shoes, and while I appreciate the benefits of a thin, flexible sole, sometimes I still want some protection and grip/tread! I had previously purchased Altra Lone Peak boots for work, where I want water/snow/dirt/pokey plant protection around my ankles, but I wanted something without an ankle, too, for summer fun, and these Xeros were a bit cheaper than the Altra trail runners so I thought I’d try them out 🙂 So far I really like them. They are a bit narrower than the Altras, but my feet are only about 4 inches across at their widest point right now, so the Xeros are still spacious enough to let my toes spread out. The sole is thin, flat, and definitely not as clunky as traditional hiking shoes, but still a lot sturdier/stiffer than most of the barefoot shoes I’ve tried, and that’s what I was hoping for - just a bit more protection! It’s still pretty much winter out here, but so far I’m really happy with these. They dry out well, too. Also, the gray straps on the green/gray shoes are reflective, which is a nice feature!

Xero Shoes TerraFlex II - Women Review