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Safety shoes

Ultrabold Jawbreaker

Ultra-resistant safety shoes

65,99 €
Payez en 3 × 21,99 € sans frais avec
Safety shoes

Ultrabold Jawbreaker

Ultra-resistant safety shoes

65,99 €
Ou payez en 3 × 21,99 € sans frais avec
Select Size Size Guide
In stock, shipped within 24 hours
Free shipping on orders above £40
Free gift on orders above £70
Easy 30-day returns
Product description
Size and fit
Delivery and returns

Highlights

  • Nouvelle génération de chaussures ultra-résistantes
  • Répond aux critères de sécurité les plus exigeants
  • Conception Mesh (respirant & confortable)
  • Coque de protection résistante à 200 joules
  • Semelle d'usure anti-perforation
  • Coutures doublement renforcées

Features

Breathable mesh design

Anti-moisture, anti-perspiration mesh upper for maximum airflow and breathability all day long

Reinforced steel toe cap

Made from sturdy steel, the shell at the front of the shoe perfectly protects the foot against crushing and shocks

Anti-puncture protection

The Ultrabold anti-perforation sole material effectively protects your feet from any risk of perforation

Anti-slip sole

Ultra-lightweight materials and improved weight distribution to protect you from pain and fatigue

Waterproof sole

The midsole has a coating that makes them completely waterproof. This guarantees that your feet will stay dry in all situations

High flexibility

Flexible design for even distribution of body mass across the sole, regardless of movement requirements

Optimized insole

3D extra enforced footbed with optimized arch support and breathable design for long-lasting comfort

Absolute lightness

Ultra-lightweight materials and improved weight distribution to protect you from pain and fatigue

*445 grams in size 42

Technologies

  • Anti-puncture sole
  • Water-resistant sole
  • Oil/hydrocarbons resistant
  • Energy absorbing sole
  • Protective shell (15kN/200J)
  • Anti-slip sole
  • Breathable fabric
  • Anti-electric shoe
  • Impact absorption sole
  • Ultra-lightweight shoe
  • Mesh material
See all technologies See less
These safety shoes are compliant with the European and UK standards ISO EN 20345 and have been tested in an independent, certified laboratory. They meet the requirements for use in environments where safety is a high priority.
Ultrabold GlassProtect midsole

The soles of Ultrabold safety shoes are designed to provide optimal stability, coupled with soft, dynamic cushioning. With each step, the sole absorbs the impact’s energy and then immediately returns to its original shape to protect the entire body.

Ultrabold Jawbreaker Ultrabold Jawbreaker

More details

Imagine a fashionable shoe that acts like a shield for your feet. With Jawbreaker, this dream becomes reality with its next-generation technology. Its breathable lining keeps your feet cool and dry even during exercise, while its protective shell keeps your feet from getting crushed.

Its GlassProtect sole protects you from punctures, electric shocks, and slips. Ultra-absorbing, Jawbreaker is ideal for running or any sport that requires high shock absorption. Its design in innovative materials means it’s exceptionally resistant, with a remarkable lifespan.

Jawbreaker dares to mix materials by combining canvas and touches of imitation leather. Its intense black design is underlined with touches of color that gently highlight the shoe. Jawbreaker can be put on quickly, so you don’t lose any time, thanks to its tongue and its ultra-practical lacing system.

Uses

Don’t be held back by preconceived ideas. Wear the Jawbreaker safety shoe all day long, for work, sports, or in a more casual setting.

Design, protective (ISO 20345 certified), breathable and cushioning, Ultrabold Jawbreaker is your best ally at work, whatever your industry (construction, mechanical, electrical, plumbing, painting, tiling, building, etc.).

It can also protect your feet during sporting activities (running, parkour, fitness, or weight training for example).

Finally, make the most of its unique and ultra-modern style by wearing them every day. 

Additional information

  • Sex: Unisex
  • Weight: 445g (size 42)
  • Package content: A pair of shoes and its box
  • Materials: Breathable mesh - Steel toe cap - EVA+KEVRA sole
  • Color shown: Bunker Black
  • Reference: UB-JAWB-BB-36
Select your country and your language

Size Guide

Procedure: Measure the length of your foot, then choose the corresponding size from the chart below.

Help: Measure your foot from the heel to the longest toe. From the chart below, choose the closest size that is equal to or longer than your foot length.

Foot length (cm) Europe USA UK
23,4 35 4 3.5
23,9 36 5 4.5
24,4 37 5.5 5
24,9 38 6 5.5
25,4 39 6.5 6
25,9 40 7 6.5
26,4 41 8 7.5
26,9 42 8.5 8
27,4 43 9.5 9
27,9 44 10 9.5
28,4 45 11 10.5
28,9 46 12 11.5
29,4 47 12.5 12
30,0 48 13 12.5

Terms of delivery

Standard delivery is free from £40 of purchase.

Delivery tracking

For all other questions:

Visit the Ultrabold Help Center

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