{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-11-14T04:08:50+00:00","price":"9.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DHKQBRJG?maas=maas_adg_api_588052515283475030_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBf3f02c3e232dee00843a38531c9c53d5_09dfa0f504eb&aa_adgroupid=9e67164fb9198be17beb5d490a1eb360_PBSEP_!!!affid!!!_118045_&aa_creativeid=2b91B3ctEIhTreqsPzh7qI47uWgfwyw638EA5viwjyhyA7k_c"}],"product":{"brand":"pluseight UK","evidence_url":"https://www.mainbuyer.com/evidence/products/insulated-water-bottle-750ml-24oz-leak-proof-18-8-stainless-steel-vacuum-tumbler-stainless-steel-water-bottle-wide-mouth-for-sports-gym-or-office-bpa-free-keep-cold-24h-hot-12-b0dhkqbrjg/prices","gtin":null,"id":22832,"model_number":null,"name":"Insulated Water Bottle, 750ml(24oz) Leak Proof 18/8 Stainless Steel Vacuum Tumbler, Stainless Steel Water Bottle Wide Mouth for Sports, Gym or Office, BPA-Free Keep Cold 24H Hot 12H (Wathet)","product_url":"https://www.mainbuyer.com/product/insulated-water-bottle-750ml-24oz-leak-proof-18-8-stainless-steel-vacuum-tumbler-stainless-steel-water-bottle-wide-mouth-for-sports-gym-or-office-bpa-free-keep-cold-24h-hot-12-b0dhkqbrjg","urn":"MB-AWIN-GB-B0DHKQBRJG"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"9.99","historical_low":"9.99","last_observed_at":"2026-11-14T04:08:50+00:00","low_30d":"9.99","low_90d":"9.99","median_price":"9.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-11-14T04:08:50+00:00"}}