The exact selected reference
The John Lewis listing is Polarn O. Pyret Kids’ Plain Leggings,Black,selected2–3years,p113826487,code85416876,at£16.00. It describes an adjustable waistband with button-hole elastic. That feature is a source statement,not a guarantee that the garment will fit every child within the age wording.
Read the fibre percentage exactly
The composition field lists95% organic cotton and5% elastane. A separate sustainability field says contains at least70% organic cotton. Keep the exact composition and broader threshold claim separate rather than replacing95 with70 or treating either as an independently checked certificate. Registry and received-label verification remain pending.
Care differs from the other records
The selected leggings are machine washable at40°C,but the drying field says do not tumble dry. The iron field says warm iron. The sweatshirt and T-shirt records allow low-temperature tumble drying,so their programme must not be copied onto these leggings merely because all contain cotton.
Before buying
Use the maker’s UK size guide rather than another brand’s age chart. The source describes regular length but does not provide a measured garment inseam in this record. No stretch-recovery,wear,shrinkage or skin test was performed. Confirm the actual label,selected size and current seller terms before ordering.
A concrete purchase record
The adjustable waistband is useful as a feature description,but its usable adjustment range is not measured in this record. A buyer requiring an exact waist adjustment should ask the maker or seller about the selected size rather than calculate it from the5% elastane composition. A fibre percentage does not supply a stretch-distance measurement.
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
Which Blue2years sweatshirt does the£11 quote refer to? ↗
What is included in the£3 Black3years T-shirt offer? ↗
What should I do with the Black-versus-white description conflict? ↗