in 4 offers
The lowest price for Sealy Sealy Posturepedic Singles Collection Deluxe Support Mattress right now is $662.00 at Dial a Bed, compared across 3 retailers.
The all-time low was $449.55 on 28 June 2026 — today's price is 47% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 14 Oct 2026.
Sealy Sealy Posturepedic Singles Collection Deluxe Support Mattress
Last updated at 14/10/2026 01:25:11
Sealy Posturepedic Portland Firm Single Mattress Mattress Only
Delivery $22.05
Sealy Sealy Posturepedic Singles Collection Deluxe Support Mattress White single - Firm
Delivery $75
Lalor Firm Mattress
| Type | Innerspring |
| Brand | Sealy |
Sealy Posturepedic Portland Firm Single Mattress Mattress Only
Delivery $22.05
Sealy Sealy Posturepedic Singles Collection Deluxe Support Mattress White single - Firm
Delivery $75
Lalor Firm Mattress
| Type | Innerspring |
| Brand | Sealy |
