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Contact Us | Help Centre

Help Centre

Frequently Asked Questions

Materials & Care

With magic! Just kidding, it's actually thanks to our patented Dyma-tex® technology.

Unlike other waterproof materials, our technology is directly integrated into the knit. It's engineered with thousands of nano-sized pores small enough to keep water out while letting sweat and heat escape.

No harsh chemicals, coatings, or sprays here!

No PFAs or harsh chemicals here! Our Dyma-tex® technology is 100% waterproof thanks to how the knit is engineered, not because of any chemical sprays or coatings.

Vessi shoes don't contain latex, but our gloves have latex in the grip. The midsoles of our shoes are made out of lightweight EVA and outsoles are made of rubber. 

Given how similar the chemical composition of these materials is to latex, those with a latex allergy might find Vessis can cause an unwanted reaction.

Vessi shoes aren't certified as non-slip. That said, all our collections are designed with a rubber Herringbone pattern on the tread to help with traction.

Please explore safely!

Up to you! Our patented Dyma-tex® knit material is super breathable and soft to the touch, so whether or not you choose to wear socks is personal preference.

That said, wearing socks can help wick moisture and heat away from your feet, which can improve comfort and prevent early wear.

Lucky for you, we carry Tab, Crew, Mid Crew and No Show socks specifically designed for Vessi shoes.

Sure thing! Our insoles are removable to accommodate custom insoles and orthotics.

You get to customize fit, comfort, and support to your liking.

We recommend frequent hand washing for the best results.

1) Gently remove loose dirt using a dry, soft-bristled shoe brush, cloth, or sponge. Remove laces and wash separately by hand in a mixture of warm water and baking soda

2) Spot treat by putting a small amount of baking soda directly on the affected area. Spritz white vinegar on it, or dab it on with a cloth. Using the cloth, gently wipe in circular motions to get into the small grooves of the knit material

3) Rinse the affected area with cold water, and repeat as needed until clean.

4) Air dry your shoes at room temperature, away from direct sunlight or heat source like a radiator

Click here for a video tutorial.

The Alta High Tops, Boardwalk Slip-ons, Market Flats, Pacific Sneaker, Stormburst Low Tops and Weekend collection are our only machine-washable lines. Follow the below steps for the best results:

1) Remove insoles and laces

2) Machine wash cold, not hot

3) Wash on their own and not with other items

4) Do not tumble dry. Vessis are air-dry only

A note on lighter colours: If dirt or mud is left on for too long, it’s more likely to leave a mark. The quicker you can give your Vessis a rinse, the easier it’ll be to keep them looking fresh.

Vessis are designed in Vancouver, Canada and manufactured in Taiwan, China, Cambodia, and Vietnam.

We make a point of partnering with factories that align with our core values and share our sustainability goals.

All our manufacturing partners are:

  • BlueSign certified
  • BSCI participants
  • ISO 14001 compliant
  • Oeko-Tex certified
  • GRS certified
  • Higgs Index rated

At Vessi, we’re doing our best to make our shoes as good for the planet as they are for your feet. We're constantly evaluating new practices to help lower our carbon footprint. 

Here are a few mindful manufacturing practices we've adopted so far:

  • Lifelong waterproofing without harsh chemical coatings.
  • Less amount of raw materials.
  • Recyclable packaging.
  • 100% vegan materials.

We're not perfect, but we work to offset our impact by funding community-led environmental projects around the world. For more information on our sustainability practices, please click here.

Vessi Sizing

Find your perfect fit and get ready to feel like you’re walking on clouds.

Shoes

Most Vessi shoes come in full sizes. The Tidal Sneaker and Market Flat now come in half sizes.

All Shoe Sizes

US
EU
CM
IN
5
35.5
22
8.7
5.5
36
22.5
8.9
6
37
23
9.1
6.5
37.5
23.5
9.3
7
38
24
9.4
7.5
39
24.5
9.6
8
39.5
25
9.8
8.5
40
25.5
10
9
40.5
25.75
10.1
9.5
41.5
26
10.2
10
42
26.5
10.4
10.5
42.5
27
10.6
11
43.5
27.5
10.8

Shoes

Most Vessi shoes come in full sizes. The Tidal Sneaker and Market Flat now come in half sizes.

All Shoe Sizes

US
EU
CM
IN
6
39
24.5
9.6
6.5
39.5
25
9.8
7
40
25.25
9.9
7.5
41
25.75
10.1
8
41.5
26
10.2
8.5
42
26
10.2
9
42.5
27
10.6
9.5
43.5
27
10.6
10
44
28
11
10.5
44.5
28.25
11.1
11
45
28.5
11.2
11.5
46
29
11.4
12
46.5
29.5
11.6
12.5
47
30
11.8
13
48
30.5
12
13.5
48.5
30.75
12.1
14
49
31
12.2

How to Measure

Step 1: Step on a piece of paper with you heel slightly touching a wall behind

Step 2: Mark the end of your longest toe on the paper and measure from the wall to the marking.

Step 3: Do the same for the other foot and compare measurements with our size chart to get the right size.

______________________________________________

Unsure on Size or Color?

Our support team is here to help. Contact us at support@vessi.com.

Still Debating?

No worries – our hassle-free 30-day return policy allows you to try us on for size and find the perfect pair.