adidas UltraBoost 4.0 DNA Trainers - White/Black - UK 9.5
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Product Information
Full details
The adidas UltraBoost 4.0 DNA 'Cloud White' trainers are designed for adults seeking a blend of athletic performance and everyday style. Their key benefit lies in the superior cushioning and comfort provided by the Boost midsole, coupled with a Primeknit upper for a secure and adaptive fit. A potential caveat is that while versatile, their optimal performance is best experienced with activities they are designed for. Key features include a Primeknit upper, Boost midsole, Primeblue material incorporating Parley Ocean Plastic, a durable rubber sole, and a sleek Cloud White/Core Black colorway, inspired by professional runner DNA.
All features
| Age Group | adult |
|---|---|
| Colour | White |
| Gender | Male |
| Shoe Size UK | 9.5 |
| Accent Colour | Black |
| Shoe Type | Trainers |
| Series | Ultraboost 4.0 DNA |
| Model Part Number | FY9120-95 |
| Brand | adidas |
Extended Product Information
FAQs
Are the adidas UltraBoost 4.0 DNA trainers waterproof?
No, the Primeknit upper is breathable and designed for ventilation, meaning it is not waterproof. They are water-resistant to a degree but will soak through in heavy rain.
Can I machine wash these trainers?
It is not recommended to machine wash these trainers. Hand washing with a soft brush and mild soap is the preferred method for cleaning to preserve the materials and structure.
How do I know if I have the correct size?
The trainers should fit snugly but comfortably, with enough room in the toe box for your toes to wiggle slightly. The Primeknit upper will adapt to your foot shape over time.
What is Primeblue material?
Primeblue is a material made with Parley Ocean Plastic, which is intercepted on beaches and in coastal communities before it reaches the ocean. It's part of adidas's commitment to sustainability.
Are these shoes suitable for marathon running?
While the Boost midsole offers excellent cushioning for long distances, the UltraBoost 4.0 DNA is generally considered a versatile trainer. For dedicated marathon runners, specific marathon racing shoes might offer a lighter, more performance-oriented feel. However, they are excellent for marathon training.
How does the UltraBoost 4.0 DNA compare to other UltraBoost versions?
The 4.0 DNA is an iteration that refines the classic UltraBoost design, often featuring updated Primeknit patterns or colorways while retaining the core Boost cushioning and comfortable fit associated with the UltraBoost line.
What is the warranty period for these trainers?
Specific warranty information can vary by retailer and region. Typically, athletic footwear comes with a limited warranty against manufacturing defects. Please check the retailer's policy or the official adidas website for details.
Troubleshooting
Shoes feel too tight or uncomfortable
Ensure laces are adjusted properly. The Primeknit upper is designed to be snug; wear them for short periods initially to allow them to mold to your foot. If the issue persists after break-in, consider if the size is appropriate.
Squeaking sound during walking
This can sometimes occur due to friction between different parts of the shoe or moisture. Try ensuring the insoles are properly seated. A light dusting of talcum powder under the insole might help if the sound originates there.
Traction feels reduced
Check the rubber outsole for excessive wear or embedded debris. Clean the sole thoroughly with water and a brush. If the outsole is significantly worn down, it may be time to consider replacement.
Material discoloration or fading
Avoid prolonged exposure to direct sunlight and harsh chemicals. Clean with mild soap and water as per care instructions. Light-colored shoes may naturally pick up dirt over time; regular cleaning is recommended.
Pros and Cons
Pros
- Exceptional cushioning and energy return from Boost technology.
- Comfortable and adaptive fit due to the Primeknit upper.
- Sustainable materials incorporated via Primeblue.
- Versatile design for both athletic performance and casual use.
- Durable outsole provides good grip.
Cons
- May be priced higher than basic athletic shoes.
- Primeknit upper might not offer the same structured support as some traditional materials for extreme lateral movements.
- The focus on cushioning might feel less responsive for very lightweight runners prioritizing ground feel.
- While durable, the sole's aggressive tread might wear faster on abrasive surfaces with heavy use.
- The white colorway may require more frequent cleaning to maintain its appearance.
Setup, Compatibility & Care
Setup:
These trainers require no specific setup. They are ready to wear straight out of the box.
Compatibility:
The adidas UltraBoost 4.0 DNA is designed as a versatile footwear option. It is compatible with a wide range of athletic activities and casual attire.
Care Instructions:
To maintain the appearance and longevity of your UltraBoost 4.0 DNA trainers:
- Cleaning the Upper: Gently clean the Primeknit upper with a soft brush and a mild soap solution. Avoid harsh scrubbing. For stubborn marks, a damp cloth can be used.
- Cleaning the Midsole and Outsole: Wipe down the Boost midsole and rubber outsole with a damp cloth. For deeper cleaning of the outsole, a soft brush can be employed.
- Drying: Allow the shoes to air dry naturally at room temperature. Avoid direct heat sources like radiators or tumble dryers, as this can damage the materials.
- Laces: Remove laces before cleaning and wash them separately by hand or in a garment bag in the washing machine.
- Storage: Store in a cool, dry place away from direct sunlight when not in use.