The buyer chooses the target
The stock tool accepts a chosen matching-garment target and suitable matching garments already held. It does not recommend a wardrobe size,laundry frequency or how quickly a child will outgrow clothing. The input is a purchase-count decision,not a forecast.
A two-pack example
For a target of13 matching T-shirts with2 suitable shirts already held,the gap is11. A selected pack contains2,so six packs add12 shirts and produce14 total,one above the target. The same target in whole retail packs uses a different unit and must not be mixed with garment counts.
Matching includes size and colour
Existing shirts in another size,an unsuitable colour or poor condition should not automatically be included as matching usable stock. The tool cannot inspect those conditions. Switching the selected product or count basis clears the target to reduce accidental cross-unit calculations.
Before acting
Check actual stock,accepted quantity limits and the current selected pack. The1,000,000 input limit bounds arithmetic;it is not a retailer allowance. No order is submitted,no inventory is reserved and no individual fit or growth-duration estimate is generated.
A concrete purchase record
If thirteen matching shirts are wanted and none are held,the two-pack rounds to seven packs,adding fourteen shirts and one surplus. If two suitable shirts are already held,six packs suffice. Both examples are arithmetic from the declared count;neither recommends owning thirteen shirts or predicts laundry demand or how long a size remains useful.
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 ↗