in 9 offers
The lowest price for Sealy Posture Premier Austin Mattress right now is $599.38 at Best in Beds, compared across 3 retailers.
The all-time low was $599.38 on 13 Aug 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 18 Oct 2026.
Sealy Posture Premier Austin Mattress
Last updated at 18/10/2026 15:34:31
Sealy Posture Premier Mattress | Australian Made Firm / Queen
Free delivery between 20–27 Oct
Sealy Posture Premier Austin Medium Queen Mattress AUS-MED-QUN
Free next-day delivery
Sealy Posture Premier Austin Medium Queen Mattress Aus-med-qun
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Size | King, Super King, Double |
| Type | Innerspring |
| Brand | Sealy |
| Thickness | 22 cm thick |
Sealy Posture Premier Mattress | Australian Made Firm / Queen
Free delivery between 20–27 Oct
Sealy Posture Premier Austin Medium Queen Mattress AUS-MED-QUN
Free next-day delivery
Sealy Posture Premier Austin Medium Queen Mattress Aus-med-qun
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Size | King, Super King, Double |
| Type | Innerspring |
| Brand | Sealy |
| Thickness | 22 cm thick |
