Jonic Grape Leather Slip-Ons - Black | Men's | Men's Shoes | Ecoalf | ALLTRUEIST
Jonic Grape Leather Slip-Ons - Black | Men's | Men's Shoes | Ecoalf | ALLTRUEIST

Jonic Grape Leather Slip-Ons - Black | Men's

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  • Inventory on the way
Regular price$220.00 CAD

Size chart





EU US UK Millimeters
41 8 7 264
42 9 8 270
43 10 9 277
44 10.75 9.5 284
45 11.5 10.5 290
46 12 11 297


Measuring your feet is an important step to find the closest size for you and avoid returns.

How To Measure Your Feet

What you will need: 2 sheets of paper, a pencil, and a ruler or measuring tape. Put on the same pair of socks you plan to wear with the shoes.
  1. Stand with one foot on the paper & a slight bend in your knees. Trace the outline of your foot on the paper with a pencil pointed straight down.
  2. Foot Length: On the paper mark the tip of the big toe & the outermost part of the heel measure the distance between the two points in cm or mm.
  3. Foot Width: Mark the widest points of your forefoot and measure the distance between them in cm or mm.

If your feet have different measurements, which is very common, use the largest number to choose your size. Compare measurements to size chart.


If in doubt, please send us a message in the "Ask a Question" tab below. 


ECOALF 1.0 PREMIUM LINE Special collection with the best sustainable materials on the market.

Made from Italian Grape leather, Ecoalf's 'Jonic' slip-ons have a clean, minimalist appeal. The supple uppers feature flexible elasticated inserts, making them easy to slip on and off.

The sturdy and lightweight Jonic sneakers are perfect for everyday comfort while caring for the environment. Made from grapes and recycled materials.

Wear them with smart trousers and sweatpants alike


  • Men’s slip-on shoes
  • Color black upper, off-white sole
  • Grape Leather
  • Main fabric: 46.7% Recycled Polyester /31.7% Bio Composite / 21.7% PU

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