Shoe insoles IQ Insole Action Black/Green size 38–40

IQ Insole Action Black/Green size 38–40 are removable shoe insoles designed to improve comfort and support in casual, sports and work footwear. Made to fit European sizes 38–40, these insoles provide a cushioning layer that helps distribute pressure across the foot, support natural alignment and reduce fatigue during daily walking or light activity. The black and green colourway is neutral and suitable for visible or concealed placements inside a variety of shoe types.

Advantages

These insoles offer additional cushioning and moderate arch support intended to relieve pressure points and increase overall comfort. Their removable design makes them easy to insert, remove and replace as needed, and they can be used to adapt shoes that lack sufficient built-in padding. The materials are selected for a balance of resilience and softness to maintain shape under everyday use without excessive compression.

Suitable for

• Everyday walking and light urban mobility
• Casual and sports shoes requiring interchangeable insoles
• Work shoes where enhanced cushioning and pressure distribution are needed
• Shoes with removable liners or slightly large interiors that need size adjustment

Key specifications

• Fit: European shoe sizes 38–40
• Type: Removable cushioning insole
• Colour: Black with green accents
• Intended use: Daily walking, light activity, casual/sports/work footwear
• Support level: Moderate cushioning with basic arch support

How to use

Remove the existing insole from the shoe if present and insert the IQ Insole Action so it sits flat against the inner sole with the heel positioned at the back. Trim to size only if necessary following the shoe’s original insole outline to maintain proper fit. Replace the insoles between uses if they show signs of significant wear or compression. For best comfort, allow a short break-in period by wearing the shoes for brief intervals at first.

Usage recommendations

Use these insoles in shoes that accept removable liners and avoid prolonged exposure to moisture. Clean by wiping with a damp cloth and allow to air dry. If you have persistent foot pain, structural foot problems or require medical orthotics, consult a podiatrist before replacing prescribed insoles.