EA7 Trainers - Crusher Sonic - White - UK 9

While the Crusher Sonic trainers offer excellent cushioning for general athletic use and shorter runs, they are primarily designed for everyday wear and multisport activities. For marathon-specific training, a shoe with more specialized features might be recommended.

Refer to the product's size chart, which usually aligns with standard UK adult foot sizing. It's recommended to measure your foot length and compare it with the provided measurements.

It is not recommended to machine wash these trainers, as it can damage the materials and construction. Hand washing using a damp cloth and mild soap is the preferred method.

The EA7 Crusher Sonic trainers feature a flat heel height, providing a stable base for various activities.

The synthetic outer fabric, reinforced with thermoplastic overlays, is designed for durability and targeted stability, making it suitable for active use and everyday wear.

These trainers utilize a lace-up fastening system, allowing for an adjustable and secure fit.

Wear the shoes for short periods initially to allow the materials to soften and adapt to your foot shape. Consider using thicker socks during the break-in period.

Ensure the rubber outsole is clean and free from debris. If the shoes are significantly worn, the traction may be reduced.

Gently clean with a damp cloth and mild soap. For tougher stains, a specialized shoe cleaner for mesh materials may be used, testing on an inconspicuous area first.