Boys' 3 For 2

Mozu.ProductRuntime.Contracts.FacetValue
{"label":"KIDS","isApplied":null,"count":29,"value":"KIDS","filterValue":"categoryCode:KIDS","rangeQueryValueStart":null,"rangeQueryValueEnd":null,"parentFacetValue":null,"isDisplayed":true,"childrenFacetValues":[{"label":"Offers","isApplied":null,"count":29,"value":"KIDS-OFFERS","filterValue":"categoryCode:KIDS-OFFERS","rangeQueryValueStart":null,"rangeQueryValueEnd":null,"parentFacetValue":"KIDS","isDisplayed":true,"childrenFacetValues":[{"label":"Buy 2 get 1 free","isApplied":null,"count":29,"value":"kids-offer","filterValue":"categoryCode:kids-offer","rangeQueryValueStart":null,"rangeQueryValueEnd":null,"parentFacetValue":"KIDS-OFFERS","isDisplayed":true,"childrenFacetValues":[]}]}]}

Mozu.ProductRuntime.Contracts.FacetValue
{"label":"Boys\u0027 3 for 2","isApplied":null,"count":29,"value":"9987","filterValue":"categoryId:9987","rangeQueryValueStart":null,"rangeQueryValueEnd":null,"parentFacetValue":"9951","isDisplayed":true,"childrenFacetValues":null}