Nitras Black-Yellow Insoles 700H ERGO STEP HIGH – high arch support & premium cushioning
The Nitras black-yellow insoles 700H ERGO STEP HIGH are designed for professional users who require
maximum comfort and support during long working days. The high arch support helps reduce fatigue
and improves overall foot stability in safety footwear.
Anatomical design & long-lasting stability
These semi-orthopaedic insoles are anatomically shaped and made from high-quality PU foam.
Thanks to their excellent rebound effect, they remain dimensionally stable even under continuous stress.
Excellent cushioning & wearing comfort
The outstanding cushioning provides a soft footbed and helps relieve pressure on joints and muscles.
The insoles are lightweight, comfortable to wear and ideal for prolonged standing and walking activities.
Breathable, moisture-regulating & ESD-capable
The Nitras black-yellow insoles 700H ERGO STEP HIGH offer very good moisture absorption and release.
High breathability ensures a pleasant foot climate. In addition, the insoles are antistatic and ESD-capable
according to EN IEC 61340-4-3.
Compatibility & applications
Certified for the following NITRAS safety shoes:
PRO STEP, POWER STEP, MICRO STEP, EASY STEP, SPORT STEP, SOLID STEP,
SONIC STEP, CLASSIC STEP, UTILITY STEP and ULTIMATE STEP.
Ideal for industry, logistics, assembly and workshop environments.
Product details
- Material: PU foam
- Colour: black / yellow (colour code 1043)
- Sizes: 35–50
- High arch support
- Excellent cushioning & shape retention
- Breathable & moisture-regulating
- Antistatic & ESD-capable
- Premium quality




















