Men's Size Guide
- Our sneakers run true to size
- If your shoe size varies (for example, sometimes you're an 8, sometimes you're an 8.5) we recommend sizing up
|
USA Men |
UK | EU | BR |
Foot Length (cm.) |
|---|---|---|---|---|
| 5 | 4 | 37 | 35 | 23.3 |
| 5.5 | 4.5 | 38 | 36 | 23.8 |
| 6 | 5 | 38.5 | 36.5 | 24.2 |
| 6.5 | 5.5 | 39 | 37 | 24.6 |
| 7 | 6 | 39.5 | 37.5 | 25 |
| 7.5 | 6.5 | 40 | 38 | 25.4 |
| 8 | 7 | 40.5 | 38.5 | 25.6 |
| 8.5 | 7.5 | 41 | 39 | 25.9 |
| 9 | 8 | 41.5 | 39.5 | 26.3 |
| 9.5 | 8.5 | 42 | 40 | 26.7 |
| 10 | 9 | 43 | 41 | 27.1 |
| 10.5 | 9.5 | 43.5 | 41.5 | 27.6 |
| 11 | 10 | 44 | 42 | 28.0 |
| 11.5 | 10.5 | 45 | 43 | 28.4 |
| 12 | 11 | 45.5 | 43.5 | 28.9 |
| 12.5 | 11.5 | 46 | 44 | 29.3 |
| 13 | 12 | 47 | 45 | 29.9 |
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Made from the earth. Lighter than air.
You asked for a greener sneaker, we listened.
This time we knit our sneakers from bamboo & recycled plastics from heel to toe. IBI is high performance, low-impact and ultra lightweight. Wearing IBI, you’ll be lighter on your feet and leave behind a smaller footprint.
- Upper & Lining: Perfect-fit Bamboo Knit (bamboo and recycled PET)
- Insole: Removable lightweight memory foam + cork + Mamona oil (& a secret message)
- Outsole: Green EVA made from sugarcane
- Laces: Made with recycled plastics
Get a Pair of Sneakers, Plant 2 Trees
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.
Dual-Purpose, Single-Box Packaging
We’ve gone minimalist. Now our sneakers are delivered to your door in one box, which acts as both packaging and your shoe box – the box is also designed to be used for any returns as well! (All made with recycled & recyclable paper & cardboard.)
Carbon-Neutral Shipping
For our express shipping, we joined a program called DHL Go Green, in which shipment emissions are neutralized through nine diverse reforestation programs around the world. We also capture carbon through our Reforestation Program in the Brazilian rainforest.
The DNA of IBI
This is what happens when your sneakers go vegan.
-
Bamboo Knit
Bamboo is harvested from the stalk and rapidly self-generates, leaving tree & soil intact.
-
Sugarcane Outsole
Our durable outsoles are made with Green EVA from sugarcane and a negative carbon emissions balance.
-
Vegan Insole
Our signature memory foam insole is now made with cork & organic mamona oil.
-
Recycled Plastics
IBI’s lining, laces, threads and our logo labels were made from recycled plastic bottles.
Cool-Classic Look
Featherweight
Machine Washable
100% Vegan
Slip-On
Perfect-Fit Knit
Small Environmental Footprint
Get a Pair of Sneakers, Plant 2 Trees
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.
Nurturing the planet is a cause that’s very dear to us at Cariuma. That’s why we decided to start our own Reforestation Program in our founders’ homeland, Brazil, where the rainforests are home to an increasing number of endangered plants & animals. For every pair of sustainable sneakers purchased, we plant a pair of trees in the Brazilian rainforest to directly aid in the restoration and preservation of these natural habitats.
Our Sustainability Evolution
Our Sustainability Evolution
-
Carbon Neutral Co.
Our goal was to get our carbon footprint to zero impact. We've arrived.
-
Dual-Purpose Packaging
We've gone minimalist. Now our sneakers are delivered to your door in one box, which acts as both packaging and your shoe box.
-
Partnership with Soles4Soles
We donate our lightly-used sneakers to Soles4Souls - a nonprofit organization that provides footwear to underserved communities.
@cariumagreentips
Make the world greener with us.
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Very impressive. If you're still in the mood to read about our company-wide sustainability initiatives, we've got you covered.
