agg_req.json

{
	"aggregations": {
		"skus.colorwayNames": {
			"aggregations": {
				"skus.colorwayNames_nested": {
					"aggregations": {
						"skus.colorwayNames_reverseNested": {
							"terms": {
								"field": "skus.colorwayNames",
								"order": [{
									"_key": "asc"
								}],
								"size": 1000
							}
						}
					},
					"reverse_nested": {}
				}
			},
			"nested": {
				"path": "skus"
			}
		}
	},
	"post_filter": {
		"bool": {
			"must": {
				"nested": {
					"inner_hits": {},
					"path": "skus",
					"query": {
						"term": {
							"skus.size": "41 Euro"
						}
					}
				}
			}
		}
	},
	"query": {
		"bool": {
			"must": [{
				"term": {
					"siteId": "fp-us"
				}
			}, {
				"term": {
					"language": "en-US"
				}
			}, {
				"exists": {
					"field": "skus.priceInventory.USD"
				}
			}, {
				"term": {
					"skus.priceInventory.USD.availablePools": "US_DIRECT"
				}
			}, {
				"term": {
					"isAvailable": true
				}
			}, {
				"multi_match": {
					"fields": ["title", "description", "keywords"],
					"query": "Aspect",
					"tie_breaker": 0,
					"type": "cross_fields"
				}
			}, {
				"nested": {
					"inner_hits": {},
					"path": "skus",
					"query": {
						"range": {
							"skus.priceInventory.USD.salePrice": {
								"from": 100,
								"include_lower": true,
								"include_upper": true,
								"to": 200
							}
						}
					}
				}
			}]
		}
	}
}