CARIUMA: Men's Black Canvas Fashion Sneakers

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Toe to heel, NAIOCA is 100% vegan, made with heavy-duty organic canvas, and ethically sourced natural rubber. Inspired by the feeling of walking barefoot in the grass, we custom-designed our insoles to provide all-day comfort and support.
Shop the Men's NAIOCA Canvas Black Canvas Off-White Logo Sneaker
Our mission is to help restore the biodiversity and carbon-capturing potential of rainforests.
Since June 2020, we’ve committed to planting two trees for every pair of sneakers we sell. Our work starts in the Brazilian rainforest, where only 12.4% of the forest floor remains following widespread urbanization and agricultural logging. With the goal of restoring biological diversity in this essential biome, we plant over 120 tree species, based on what’s native to each site.
- Upper: Organic cotton canvas
- Lining: Recycled mesh
- Sole: Slip-resistant rubber
- Insole: Cork + bio-based foam (from mamona oil)
- Laces: Made with rPET + organic cotton, and debossed metal aglets
- Construction: Vulcanized sneaker; fully stitched outsole
These sneakers are final sale — no returns or exchanges can be offered on sneakers from the archive event.

For more information on our return & exchange policy, read our FAQ here.

We’ve extended our return window to 60 days! Returns and exchanges are accepted if your sneakers are:

- Unworn
- Unwashed
- In the original packaging

For more information on our return & exchange policy, read our FAQ here.
Customer Reviews

Based on 281 reviews

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83%

(234)

8%

(23)

5%

(15)

2%

(5)

1%

(4)

A

Analis D.L.R.

Just great quality all the way around and you can feel it.

H

Hildy J.

Comfortable. Wore traveling through some cities and they were perfect.

J

J.H.

My third pair of NAIOCA! Comfortable, durable, stylish! Well done CARIUMA!!

1 2 3

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

Endless Comfort

A cushioned, ankle-hugging heel collar and our signature insole are made for your day-to-night comfort.

Organic Cotton

Organic cotton—grown without pesticides or harmful chemicals—makes a durable canvas upper.

Natural Rubber

Raw rubber is gathered from the Hevea brasiliensis tree via ethical “tapping” (removing a milky sap from its bark).

Fully Stitched Outsole

NAIOCA’s fully stitched outsole ensures durability and a longer lifespan. This heritage style is made to take you everywhere and live with you for years to come.

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.