| Native source row | Height/chest/waist cm | Scope |
|---|---|---|
| John Lewis UK2years | 92 /52.5 /50.5 | Body reference;not measured sweatshirt |
| John Lewis UK3years | 98 /54 /52.5 | Body reference;not measured T-shirt |
| Polarn O. Pyret UK2–3years | 98 /56 /52 | Maker body reference;not garment fit approval |
Native UK source rows retained separately. No cross-brand conversion,interpolation or personal child-size verdict. Received labels and independent textile/content review pending.
Keep the maker with the chart
The leggings are sold by John Lewis but branded Polarn O. Pyret. A retailer hosting the product does not make its own-brand chart automatically applicable to that maker. The researched UK maker guide redirects from the old .co.uk route to the brand’s en/uk site,which is kept as the source.
The native rows actually differ
John Lewis3years gives98cm height,54cm chest and52.5cm waist. Polarn O. Pyret2–3years gives98cm height,56cm chest and52cm waist. A shared height does not make the chest and waist figures identical or establish equivalent garment fit. The site preserves those differences without choosing one for the buyer.
Reject the tempting shortcut
Search results can contain third-party charts or another country’s store. Those are not substituted into this UK reference. A Swedish-origin brand name is also not a reason to import an unverified overseas conversion. The exact current UK source and selected retail size remain the relevant records.
Before ordering
Use the product-specific maker guidance and ask the seller about unresolved applicability. The local tool refuses a mismatched chart request rather than presenting a match. It does not tell a buyer which size will fit an individual child or guarantee movement,comfort or growth room.
A concrete purchase record
The same retailer can sell both its own-brand garment and a different maker’s garment. That commercial relationship does not standardise sizing. The selected leggings therefore retain the maker’s UK row even though all three quotes appear at John Lewis. A retailer search filter cannot replace that brand-specific source distinction.
Sources & scope
Checked November 5, 2026. Manufacturer and retailer references support the specific statements. Dated displayed prices are not final checkout quotes, performance rankings or performance testing. This shopping reference does not replace the exact product label or retailer instructions. Current received labels and independent textile/consumer/content/commerce review remain pending.
John Lewis Blue sweatshirt2years45343914 ↗
John Lewis Black two-shirt pack3years45303515 ↗
Polarn O. Pyret Black leggings2–3years85416876 ↗
John Lewis UK native clothing chart ↗
Keep reading
Does an age label guarantee the clothing will fit? ↗
Are chart dimensions measurements of the finished garment? ↗