Tundra – Waterproof & Fleece-Lined Barefoot Boots
Description
Tundra winter boots feature thick fleece lining and a waterproof upper constructed from synthetic leather and Oxford cloth. The rubber sole includes a three-dimensional textured pattern for grip on various surfaces. Elastic lock lacing system allows quick adjustment, while the mid-ankle design provides coverage with comfortable mobility.
Specifications
Tundra Size Chart
Find your perfect fit
How to Measure Your Feet
OnBarefoot Size Chart
| USA | EU | FOOT LENGTH | ||
|---|---|---|---|---|
| MEN | WOMEN | EU | INCH | CM |
| 4 | 6 | 36 | 9.4 | 24.0 |
| 5 | 7 | 37 | 9.7 | 24.6 |
| 6 | 8 | 38 | 10.0 | 25.3 |
| 7 | 9 | 39 | 10.2 | 25.9 |
| 8 | 10 | 40 | 10.5 | 26.6 |
| 9 | 11 | 41 | 10.7 | 27.3 |
| 10 | 12 | 42 | 11.0 | 27.9 |
| 11 | 13 | 43 | 11.3 | 28.6 |
| 12 | 14 | 44 | 11.5 | 29.2 |
| 13 | 15 | 45 | 11.8 | 29.9 |
| 14 | 16 | 46 | 12.0 | 30.6 |
| 15 | 17 | 47 | 12.2 | 31.1 |
Fitting Notes
- Wide toe box designed for natural toe splay
- Between sizes? We recommend sizing up
- Measure feet at the end of the day when they're largest
- Always use your larger foot's measurement
Need Help Finding Your Size?
Contact us at support@onbarefoot.com
Why Choose OnBarefoot?
Let your feet move the way nature intended
Wide Toe Box
Zero-Drop Sole
Moneyback Guarantee
Free Shipping
Podiatrist Recommended
1
Room to Spread
Wide toe box lets your toes spread naturally, improving balance and comfort all day long
2
Proper Alignment
Zero-drop design promotes natural posture and strengthens your legs with every step
3
Feel the Ground
Thin, flexible sole provides sensory feedback while protecting your feet
OnBarefoot vs Other Barefoot Brands
We're committed to delivering authentic barefoot comfort at honest prices. Here's what sets us apart from expensive alternatives.
True wide toe box design
Completely zero-drop sole
Lightweight & flexible
Affordable without compromise
Other Brands
Wide Toe Box
Zero-Drop Sole
Flexible Construction
Affordable Pricing
Built to Last
Real Customer Support
Rediscover How Walking Should Feel
Your feet have 26 bones, 33 joints, and over 100 muscles designed for natural movement. Conventional shoes restrict this natural design with narrow toe boxes and elevated heels. Cascade let your feet move the way nature intended—with a wide toe box for natural toe spread, zero- drop sole for proper alignment, and flexible construction that moves with every step. Experience the difference of footwear designed around your feet, not fashion trends.
YOUR FEET, EVERYDAY COMFORT
Made for How You Actually Live
We designed Cascade for real people living real lives—not just runners or fitness enthusiasts. The flexible construction adapts to your foot's natural movement, while the minimalist design keeps them light and breathable. Perfect for daily walks, casual outings, or any activity where comfort matters. Your feet will thank you.
