Lightweight safety shoes with air bubbles
Be free like a bird with Ultrabold Ozone, the lightweight, ultra-resistant safety shoe. Designed using breathable materials, it offers your feet unparalleled ventilation. Its robust and invisible protective shell makes it a discreet and trendy safety shoe, ideal for combining style with safety. The Ultrabold QuickLace lacing system means you can slip them on in an instant, so you're always ready.
Ultrabold shoes fit true to size, so we recommend that you choose your usual size. You can also find the right size for you using the size guide below. Exchanges and returns are accepted within 30 days.
- Standard delivery time is 8 to 10 working days
- All deliveries are tracked
- Items can be returned within 30 days
- We ship your orders from Monday to Saturday
More information on deliveries.
- 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
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
The Ultrabold GlassProtect anti-puncture sole material effectively protects your feet from punctures
The midsole is equipped with high quality cushioning for unique comfort, even after long hours of use
The Ultrabold quick lacing system provides increased comfort and a custom fit*Only on some colors
Flexible design for even distribution of body mass across the sole, regardless of movement requirements
3D extra enforced footbed with optimized arch support and breathable design for long-lasting comfort
Ultra-lightweight materials and improved weight distribution to protect you from pain and fatigue
- 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
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.
Who says style and protection are mutually exclusive? Ultrabold Ozone reunites safety footwear and fashion with a lightweight, fashionable and durable design. Its air-cushioned sole gives you unparalleled walking comfort as if you were walking on clouds.
Inspired by current trends, the Ultrabold Ozone safety shoe blends in with classic sneakers. Its protective shell absorbs shocks and protects your toes from being crushed, in complete discretion.
To meet ISO 20345 compliance requirements, it also has non-slip, durable soles. Whatever your activity, whether it be for work or leisure, Ultrabold Ozone is your perfect ally for both lightness and protection, feet that become as light as air.
Ultrabold Ozone meets ISO 20345 standard requirements for professional activities: in the hotel and restaurant industry, medical, retail, construction, mechanical, electrical, plumbing, painting, tiling, and building trades. Its lightness and flexibility make it the perfect shoe for hiking, biking, running, climbing, weight training, fitness, motorcycling, urban exploration... Try them out with your favorite pass time, don’t miss out!
- Designed for: Men and Women
- Weight: 355g (size 42)
- Package content: A pair of shoes and its box
- Materials: Breathable mesh - Steel toe cap - Kevlar sole
- Color shown: Forest Green
- Reference: UB-OZON-FG-36