1 / 7

Product guide

Clarks Un Costa LaceSneaker 261486907

Clarks Un Costa LaceSneaker is a men's lace-up shoe described by the manufacturer as part of its Unstructured range. The listing highlights perforated leather linings and a lightweight, flexible sole, while customer feedback makes fit and heel comfort worth considering before purchase.

At a glance

Part of Clarks' Unstructured range, according to the product description.
The description says perforations in the leather linings are intended to let feet breathe.
Clarks describes the shoe as light, soft and flexible, citing featherweight sole materials and construction changes.

Price

£43.65Save 15%

Reference price: ~~£51.36~~

Price checked: 14 Nov 2026

View offer

Often bought together

Only & Sons 4.2 out of 5 stars750 £20.03

£20.03

JACK & JONES 4.1 out of 5 stars38 £29.54

£29.54

OLEVS 4.1 out of 5 stars906 £40.77

£40.77

Pros and cons

Pros

The described lightweight, flexible construction may suit everyday wear where a less rigid shoe is preferred.
Customer feedback mentions a smart appearance and versatility, including school and smart-casual wear.

Cons

Some customer feedback reports heel blisters and toe tightness, so comfort and fit may vary.
Feedback on material is mixed, with some describing soft leather and others finding it too thin.

Technical specifications

5 specifications

Identity
Brand	Clarks
Model	261486907
Department	Men's

Construction claims
Lining	Perforations in the leather linings mean feet can breathe.
Sole	made the sole from featherweight materials.

What to know before buying

The description attributes flexibility and lightness to the Unstructured construction, but provides no weight, fit measurements or sizing guidance. Consider the reported toe and heel comfort concerns when choosing a size.

Who is it for?

A good fit for

Men looking for a lace-up shoe described for school or smart-casual wear.
Buyers who prefer a shoe described as lightweight and flexible.

Less suited to

People who need confirmed wide-fit sizing or detailed fit measurements.
Buyers who require proven blister-free heel comfort.

Clarks Un Costa LaceSneaker 261486907 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 6,535 ratings

5 stars67%67%
4 stars14%14%
3 stars8%8%
2 stars4%4%
1 star7%7%

Customer feedback highlights positive impressions of quality, appearance, value and versatility, including school and smart-casual use. Fit and material assessments are mixed, and some customers report heel blisters. For buyers considering this lace-up shoe for regular wear, those fit and comfort concerns matter despite the listing's claims of a lightweight, flexible construction.

Positive themes

Customers describe the shoes as smart-looking and versatile, including for school and smart-casual wear.
Some customers praise the perceived quality and value.

Negative themes

Some customers report heel blisters and concerns about comfort.
Some customers say the toe area feels narrow, and some describe the material as too thin.

Mixed feedback

Fit and material assessments vary, with customers reporting both comfortable wear and concerns about narrowness or thin leather.

Frequently asked questions

What does the listing say about the construction?

The description says the shoe has perforated leather linings and a featherweight sole, and characterises the construction as light, soft and flexible.

Is the fit suitable for wide feet?

The listing provides no width information. Customer feedback is mixed on fit, including reports of narrowness around the toes.

What do customers report about comfort?

Feedback is mixed. Some find the shoes comfortable, while others report heel blisters, so comfort may depend on individual fit.