CARIUMA: Women's High Top Stone Black Bamboo Knit Sneaker

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This time we knit our sneakers from self-regenerating bamboo & recycled plastics from heel to toe. IBI High is high performance, low impact and ultra lightweight. Wearing IBI High, you’ll be lighter on your feet and leave behind a smaller footprint.
Shop the Women's IBI High Stone Black Knit 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 & Lining: Perfect-fit Bamboo Knit (with a touch of recycled polyester)
- Insole: Removable lightweight memory foam + cork + Mamona oil (& a secret message)
- Outsole: Green EVA made from sugarcane
- Laces: Made with recycled plastics
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 2076 reviews

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D

Daniel F. (Alexandria, US)

Fit: True to size

Love these shoes
Great style. Great color and texture. Always gets looks when I wear them. They fit very well, and we're comfortable the moment I put them on.

E

Eden B. (Mesa, US)

Fit: True to size

Excellent Shoe
Product came as pictured, the shoe fits well and shipping was fast.

S

Stephen B. (Philadelphia, US)

Fit: True to size

Love it.
Bought these for a trip. They are comfortable and stylish. Very happy with purchase.

1 2 3

USA Women	BR	EU	UK	Foot Length (cm.)
5	33	35	2.5	22
5.5	34	36	3	22.5
6	34.5	36.5	3.5	22.9
6.5	35	37	4	23.3
7	36	38	4.5	23.8
7.5	36.5	38.5	5	24.2
8	37	39	5.5	24.6
8.5	37.5	39.5	6	25
9	38	40	6.5	25.4
9.5	38.5	40.5	7	25.6
10	39	41	7.5	25.9
10.5	39.5	41.5	8	26.3
11	40	42	8.5	26.7
11.5	41	43	9	27.1
12	41.5	43.5	9.5	27.6
12.5	42	44	10	28.0
13	43	45	10.5	28.4

Bamboo Knit

Bamboo is harvested from the stalk and rapidly regenerates, 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 made with cork & mamona oil.

Recycled Plastics

IBI’s lining, laces, threads and our logo labels are made from recycled plastic bottles.

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.