RUBY is a knee-high harness boot. Bold silhouette, honest materials, made by hand in Portugal. Crafted from 25% recycled vegan microfibre in a rich grey, with silver-tone hardware, an inside zip and a 4cm block heel. Breathable corn-based lining. Built to last, made by hand in Portugal. Also available in black.

Free Worldwide Shipping
30 days for exchanges and returns
- Free Shipping & Returns over 120€
Fits true to size. Pick your usual size.
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- Plants & Recycled
- Ethical Production
- Handcrafted Product
Specifications
Specifications
Upper
On
Micro Crack 1.4 Ecopure by Grupo Moran — 25% recycled content. Durable vegan
microfibre, OEKO-TEX Standard 100 certified. Soft crack texture, no animal
materials.
Lining
Onsteam
Bioeco — patented vegan lining. 28% corn polymer + 62% recycled PES + 10% PU.
Highly breathable, absorbs moisture in 2 seconds. European Vegetarian Union
certified.
Sole
Synthetic
rubber — durable, flexible, slip-resistant. No animal materials.
Heel
Block
heel · 4 cm height
Shaft
Knee-high
· 39 cm circumference at top (size 39)
Closure
Inside
zip
Hardware
Silver-tone
buckles and D-ring · Harness strap at ankle with silver studs
Available colours
Grey
· Black
Origin
Handmade
in Portugal
Animal materials
None
— 100% animal-free
Care
Wipe
clean with a damp cloth. Do not machine wash.
Care Guide
Care Guide
Remove the coarse dirt in the first place.
Keep your shoes clean with our gentle cleaning spray, applied using a cloth, brush, or sponge. Remember to remove excess liquid. Alternatively, a damp cloth can be used.
For added water resistance, use our waterproofer spray. You can also use our odor eliminator spray to absorb unpleasant odors.
Allow your shoes to air dry naturally away from direct sunlight before wearing them.
Do not use polish cream, washing machines, or submerging the shoes in water to prevent irreversible damage.
Shipping info
Shipping info
Enjoy free shipping on orders over 120€. Standard delivery within 5-8 working days. Express shipping available in 2-3 working days for 18.9€. Returns are accepted within 30 days of delivery, except for socks, items from the Pre-Loved Collection, and shoe care products, which are non-returnable.
Product Life Cycle Analysis
