Asics Gel-Kayano 12.1 - Trainers - UK 4.5

FLUIDRIDE® is an ASICS cushioning technology that combines two different densities of foam in the midsole. This creates a blend of cushioning and responsiveness for a smoother, more comfortable stride.

The Gel-Kayano 12.1 trainers are designed with comfort and cushioning suitable for walking and casual wear. While they can handle light jogging, they may not provide the specialized support required for intense or long-distance running.

It is recommended to measure your foot length and compare it with the ASICS sizing chart for UK sizes. Ensure there is about a thumb's width of space between your longest toe and the front of the shoe when standing.

Dope-dyeing is a process where pigment is added to the polymer melt before the yarn is extruded. This method uses less water and energy compared to traditional dyeing techniques, making it more environmentally friendly.

No, machine washing is not recommended. It can damage the materials, cushioning, and structure of the shoe. Clean them by hand using a damp cloth and mild soap.

The Gel-Kayano 12.1 is a modern reinterpretation of the 2006 model, incorporating updated cushioning and materials while retaining a retro aesthetic. It features newer technologies like FLUIDRIDE® and an eco-friendly insole.

The upper is constructed from a combination of breathable mesh and synthetic materials, providing both airflow and a subtle metallic texture.

Ensure you have selected the correct UK size. If the fit is still snug, wear them with thin socks initially and allow them to break in. Consider trying a half-size larger if discomfort persists.

New shoes may require a short break-in period. Wear them for short durations initially to allow the cushioning and sole materials to adapt to your foot's natural movement.

Use a damp cloth with a mild soap solution to gently clean the affected area. For synthetic or mesh parts, a soft brush can help lift surface marks.

This is normal wear. For extended comfort, consider replacing the insoles with new ones, potentially opting for specialized insoles if needed.