Onitsuka Tiger GSM Trainers - White/Blue - UK 9

The Onitsuka Tiger GSM trainers are primarily designed for casual wear and everyday comfort, offering a stylish retro look.

It is recommended to consult the brand's sizing chart and measure your foot. Since sizing can vary, checking your foot length in centimeters or inches against the chart is the most accurate method. This specific model is a UK 9.

While they offer comfort for walking and light activities, the GSM trainers are not designed for high-impact sports or serious running. They lack the specialized support and cushioning required for such activities.

The GSM typically features a combination of leather and synthetic materials for the upper, with a rubber sole for durability and traction.

While the materials offer some resistance, these trainers are not waterproof. It is advisable to avoid wearing them in heavy rain or wet conditions to prevent damage and maintain comfort.

The GSM trainers feature a flat heel, providing stability and a balanced feel.

GSM in the Onitsuka Tiger context typically refers to 'Graffiti-Style Model' or 'Glove-like, Soft, Mellow,' indicating a focus on comfort and a relaxed fit.

Loosen the laces and try re-lacing them more loosely. Consider wearing thinner socks or allowing a break-in period.

Ensure the tongue is centered and start lacing from the bottom eyelets, pulling each lace loop evenly to maintain symmetry.

This can sometimes occur due to friction between the insole and the shoe. Try adding a talcum powder or foot powder under the insole, or check if the laces are rubbing against the tongue.