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Twilight 11.5" Firm Mattress

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Bloomingdale's price tracker

14-day low
$749.00
Sep 19 · Bloomingdale's
Best price
$749.00
−25% vs high
14-day high
$998.75
All stores
$999$874$749
Sep 13Sep 26
  • Bloomingdale's
Lowest in 14 days: $749.00 at Bloomingdale's. Highest: $998.75. Current best is 25% below the 14-day high.

What buyers say

AI summary · 534 reviews

Many buyers find the Helix Twilight 11.5" Firm Mattress disappointingly soft despite its firm rating, with a significant share reporting back and hip pain. However, others appreciate its supportive feel and improved sleep quality.

Liked

  • Supportive for back and side sleepers
  • Good edge support and stability
  • Comfortable and well-made construction

Complaints

  • Firmness is inconsistent with claims
  • Sagging and loss of firmness over time
  • Cooling cover ineffective and slippery

Generated by AI from real customer reviews at Bloomingdale's — may miss nuance. Summarized Sep 2026.

About this product

The Helix Twilight 11.5" Firm Mattress is a memory foam mattress designed for supportive, cool sleep with a firm feel. Handmade in Phoenix, Arizona, it features a breathable Breathe Knit cover and a quilted layer of gel-infused memory foam that contours to the body. Two layers of responsive foam provide durable support, while hundreds of individually wrapped steel coils offer motion isolation and edge support. The mattress is compatible with adjustable bases and comes with a 10-year limited lifetime warranty.

  • 11.5" height
  • gel memory foam layer
  • individually wrapped coils
  • adjustable base compatible
  • spot clean care
  • 10-year warranty

Based on 534 reviews at Bloomingdale's

Read all 534 reviews on Bloomingdale's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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Twilight 11.5" Firm Mattress — Price Tracker & History