Boss Kieran Tenn Trainers - Blue - UK 12

These Boss Kieran Tenn trainers feature a classic design with a fully lined interior for comfort. ...

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Product Information

Full details

The Boss Kieran Tenn trainers are designed for the style-conscious adult male who prioritizes a classic aesthetic without sacrificing everyday comfort. Featuring high-quality leather construction and a fully lined interior, these trainers provide a refined look suitable for casual or semi-smart occasions. While they offer excellent durability and a premium feel, users should note that the leather material requires consistent care to maintain its appearance and prevent scuffing over time.

All features

Age Groupadult
ColourBlue
GenderMale
MaterialLeather
Shoe Size UK12
Shoe TypeTrainers
SeriesKieran Tenn
Model Part Number50552853
BrandBoss

Extended Product Information

FAQs

How do I determine if these fit correctly?

There should be about a thumb's width of space between your longest toe and the front of the shoe while standing.

Can I put these trainers in the washing machine?

No. Machine washing will damage the leather and the internal lining. Always clean by hand.

Are these shoes water-resistant?

While leather has natural resistance to light water, these are not waterproof and should be treated with a leather protectant spray.

What is the best way to clean the laces?

Remove the laces and hand wash them in lukewarm water with a small amount of mild detergent, then air dry.

Can I replace the insoles?

Yes, if the provided insoles wear out, they can be removed and replaced with standard aftermarket insoles.

Troubleshooting

Leather looks dull or loses its shine

Apply a high-quality leather conditioner or cream polish and buff with a soft cloth.

Difficulty putting on the shoes

Ensure the laces are fully loosened before sliding your foot in; avoid forcing your heel against the back counter.

Creasing at the toe box

Use cedar shoe trees when not in use to help the leather retain its shape and absorb excess moisture.

Pros and Cons

Pros

  • High-quality leather material for long-term wear
  • Soft, fully lined interior enhances daily comfort
  • Versatile design pairs well with both jeans and chinos
  • Durable construction typical of Boss footwear

Cons

  • Leather requires regular cleaning and conditioning
  • Not suitable for high-intensity athletic activities
  • Limited ventilation compared to mesh-based trainers

Setup, Compatibility & Care

When you receive your trainers, ensure the fit is snug but not tight across the bridge of the foot. Because these are made from leather, they will slightly conform to your feet over time. To maintain the material, wipe them down with a soft, dry cloth after each use to remove dust. If the shoes become wet, allow them to air dry naturally away from direct heat sources like radiators, which can cause the leather to crack. Periodically apply a leather conditioner to keep the material supple and use a matching leather polish to touch up any scuffs or color fading.