Adidas Ultraboost 20 Primeblue Trainers - White/Blue - UK 7.5

If your foot measurement falls between two standard sizes, it is recommended to choose the larger size for a more comfortable and accommodating fit.

Yes, the Ultraboost series is known for its excellent cushioning and energy return, making it a popular choice for marathon runners seeking comfort over long distances.

The Primeblue material can be cleaned with a damp cloth and mild soap. For deeper cleaning, hand washing with cold water is recommended. Always air dry.

While the non-slip design offers good traction, the trainers are not waterproof. They can handle light moisture, but prolonged exposure to heavy rain may result in wetness.

Primeblue is a material made with at least 50% Parley Ocean Plastic, which is reclaimed plastic waste intercepted from beaches and coastal communities before it can reach the ocean, combined with other recycled materials.

The longevity of the Boost cushioning depends on usage frequency, intensity, and surface conditions. With proper care and typical running use, it can maintain its responsiveness for several hundred miles.

Measure your foot length from heel to toe and compare with the size chart. If you are between sizes, select the larger size. Ensure laces are adjusted correctly for a snug, secure fit without being constricting.

Clean the outsole with water and a brush to remove any accumulated dirt or debris that may be affecting traction. Ensure the surface you are on is not excessively wet or oily.

New shoes often require a break-in period. Wear them for short durations initially and gradually increase wear time. Ensure socks are appropriate for athletic footwear to enhance comfort.

Avoid prolonged exposure to direct sunlight. When cleaning, use mild detergents and avoid harsh chemicals that can strip color.