Joma Viper – Women’s Sport Barefoot Shoes

The Joma Viper Women are not just another pair of shoes. They’re an invitation to return to running the way it’s meant to be done: from the foot, from within.

There are no gimmicks, no cushioning that steals your strength. Just your body, your stride, and the direct connection with the ground.

Their technical, breathable knit upper hugs your foot without squeezing it, offering lightness and freedom in every stride. The VTS ventilation system keeps your feet cool and dry even during the most intense training sessions.

And under your feet, an important decision: a total thickness of 10 mm between midsole, outsole and insole. A real balance between comfort and the ground feedback that barefoot running looks for. Just enough to protect you, and to let you feel.

Want to feel even more?

Remove the detachable insole and let the ground speak to you without filters.

The high-resistance rubber outsole offers grip and durability, accompanying every push naturally, and its ZERO DROP design restores the biomechanics your body understands: aligned posture, efficient movement, real stride.

These shoes don’t take you anywhere. They give you back.

Because when you run with freedom, there is no finish line: there is path.

Run with what you are. Not with what you are told.

Features (in case you want to know why they work)

• Technical breathable knit upper with VTS system that improves ventilation.
• Antibacterial insole that fights odor and absorbs sweat.
• Rubber outsole resistant to abrasion and wear.
• ZERO DROP (0 mm) for a fully natural and stable stride.
• Midsole height: 4.5 mm. Outsole height: 3.5 mm.
• Total sole thickness: 8 mm.
• Insole thickness: 2 mm.
• Ideal use: natural running, training or transitions toward barefoot.

My size in Joma Storm Viper Barefoot Women

To find your size, the best option is to measure your foot and click the link “Check your size here” located below the size selector.

If you’re between two sizes, choose the larger one for a more relaxed and natural fit. Your toes need space to move and expand freely.

And if you don’t get it right the first time, no worries: you can easily change the size. The process is fast and free if you activate the €1.99 exchange insurance (valid for mainland Spain and Balearic Islands).

If you want more information about barefoot fit and sizing, you can read this link.

Care and maintenance

Clean them with a damp cloth and mild soap. Do not use washing machine or dryer. Let them air dry, away from heat sources. Remove the insole to aid drying and maintain hygiene.