How to compare trainers
By Venkata Siva Ramakrishna Naidu. Published 2026-10-23. Updated 2026-10-23.
How we choose products: rows come from in-stock affiliate feeds that have a name, a price, and a photo when the shop sent one. We do not test the products, and a higher commission does not move a shop up the list.
A trainer price is only useful when the model, the size, and the colour match. The department mixes running shoes and lifestyle shoes.
Start with the model, not the brand
Trainers in this catalogue are named models: a Clifton, a 1906, an Air Max, and plenty of others. The brand alone is not the product. Two Nikes can be different lasts, different years, and different widths. Read the model code in the title out loud and write it down. Then look only at rows that repeat that code. A lower price on a neighbouring model is a different shoe, and sorting the whole trainers department by price will surface it as if it were a saving.
Lifestyle trainers and running trainers share the list. If you want a daily road shoe, do not compare it with a fashion collaboration that happens to look light in the photo. The title usually says which is which. If it only says the brand and ‘trainer’, the listing is incomplete. Open the shop or leave it. We do not tell you which model suits your gait, and we do not film ourselves running in them.
Colourway is part of the model
A white pair and a black pair of the same name are two offers. Match the colour you will wear, then the size. Shops reuse a family photo. If two listings share a name and show different uppers, open both before you click the cheaper one.
UK size, width, and children’s pairs
Match the UK size. A EU number in the title is useful only alongside the UK size. Half sizes and wide fittings are often separate lines with a similar photo. If you need a wide fit, the title has to say so. A standard width at a lower price is the wrong pair.
Junior and youth sizes sometimes look like a small adult number. Read those words. A child’s pair filed among adult trainers is not an adult bargain. The size chart on the shop page is the check after Visit retailer. We do not convert sizes for you.
Trying them on
Many UK shops accept an indoor try-on and refuse a pair that has been worn outside. That rule is theirs. Read it if you are between sizes. The feed price will not mention it. A shop that will not take a return is a different risk from one that will, even when its price is lower.
What the price leaves out
The figure on the card is the feed price. Postage is not in it. A small gap between two shops can vanish once delivery is added, and a heavy pair costs more to post than a canvas shoe. Open the shop you would actually use and read the basket. A was-price appears only when the higher figure looks like a plausible previous price. No badge does not mean the shoe is poor.
One shop on the product page is one offer. Two recognised retailers on the same model, size, and colour are a comparison. Visit retailer is an affiliate link. You pay the shop. A commission, if there is one, is not added to your price and it does not pick the shop at the top of the list.
When to leave the row
Leave a title that stacks a famous silhouette, a quality grade, and a shop you cannot search twice. Leave a photo that does not match the model name. Leave a pair with no size. If the model you want is not in the feed, search the model code. If it is still absent, do not buy a similar-looking shoe and call it close enough.
The trainers department is the right list when it has rows. Shoes is the wider footwear list. Use search when you already know the model. The guide is the checklist. The product page is the live price. Neither is a review.
A model code is narrower than a name
Shops shorten names. One card says the silhouette and the colour. The next adds a year or a regional code. Write the longer code down from the title that has it, then search that code. If only one shop repeats it, you have one offer of that shoe, not a bargain against a shorter title that might be last year’s upper.
Collaborations and ‘vintage’ reissues keep the famous name and change the materials. The title has to mark them. A lower price on the reissue is a different shoe. Leave a row that stacks the silhouette, a quality grade, and a shop name you cannot search twice. That pattern is how replica pairs are filed, and the UK view does not catch every one.
Insoles, width, and the shop chart
A removable insole matters if you use your own. The title or the shop description has to say the sockliner comes out. Do not assume it from a cutaway photo. Wide and standard are different lasts. A cheaper standard width is the wrong pair if you need the wide one, even when the UK length matches.
Size charts disagree between brands and sometimes between two shops selling the same code. Read the chart on the shop you will pay. If you are between lengths, the returns rule decides whether a try-on is realistic. Many UK shops allow an indoor try-on and refuse a pair that has been worn outside. That sentence is on their site, not in the feed price.
Children’s pairs use a smaller size run and sometimes a number that looks like a short adult size. Read junior or youth. A low price on a youth pair is not an adult saving. The same photo is often reused. Open the title.
From the list to one shop
Open the trainers department when it has rows, or search the model. Ignore lifestyle shoes if you wanted a road shoe, and the reverse. When two recognised shops list the same code, the same UK size, and the same colour, the feed prices are worth lining up. Postage is still missing from both figures. A heavy pair can cost more to post than a canvas shoe. Read the basket.
Visit retailer is an affiliate link. You pay the shop. A commission, if the network pays one, is not added to the price and it does not choose which shop sits first. One shop on the page is one offer. You can stop. Nothing in the feed is reserved for you.
Visit retailer links on the category pages are affiliate links. Read the affiliate disclosure.