iComfort sag 2.5 inches; claim denied over a liquid stain

Cited text. A 7 April 2026 r/Mattress post: Serta iComfort bought about four years earlier, sagging within a year, later 2.5 inches on Serta’s own measuring tool. Warranty denied because of a stain from a spill unrelated to the sag, per the poster. Comments note the stain clause is written into the warranty. Cited as a public thread, not this Hong Kong SKU.

Why it sits next to Storini. This card is not a finding that the Hong Kong Storini mattress is the same SKU or the same dealer. It is a dated, cited public record of how Serta already appears on complaint desks: sagging, warranty measurement gaps, dealer-first doors, installation fights, cut-label goods, and files that close without a brand reply. The Storini file asks for a named case owner, an official-channel invoice, a folding/exposure opinion and a refund. Theme indexed here: stain clause / 2.5 inch denied. Region: US.

Primary URL. https://www.reddit.com/r/Mattress/comments/1sf2ynw/advice_on_serta_mattress_warranty_claim

Bind this to the twelve questions, the screenshot gallery, the White Glove landing, the 1.5-inch warranty landing, and the Hong Kong record.