Sleep in comfort and awake refreshed with the Spine-Lab 5-Zone Bonnell Spring Mattress. The 5-zone design of the mattress provides both pressure-relief and support. The mattress has been designed using traditional bonnell-spring construction finished with several layers of high-density foam. The cool-touch quilted cover and the breathable upper memory foam layer ensures that heat does not get trapped for the maximum in comfort. The upper foam layers have been designed to adjust to the body and provide a customised and relaxing sleep surface, while the lower bonnell spring layer has been designed to offer long-lasting support. Bulky items will attract extra cost. You can then decide to pay for the postage or cancel the order.
Sleep in comfort and awake refreshed with the Spine-Lab 5-Zone Bonnell Spring Mattress. The 5-zone design of the mattress provides both pressure-relief and support. The mattress has been designed using traditional bonnell-spring construction finished with several layers of high-density foam. The cool-touch quilted cover and the breathable upper memory foam layer ensures that heat does not get trapped for the maximum in comfort. The upper foam layers have been designed to adjust to the body and provide a customised and relaxing sleep surface, while the lower bonnell spring layer has been designed to offer long-lasting support. Bulky items will attract extra cost. You can then decide to pay for the postage or cancel the order.
Spine-Lab Mattress 5 Zone 21cm Medium Firm Foam Bonnell Spring - King - White
Sleep in comfort and awake refreshed with the Spine-Lab 5-Zone Bonnell Spring Mattress. The 5-zone design of the mattress provides both pressure-relief and support. The mattress has been designed using traditional bonnell-spring construction finished with several layers of high-density foam. The cool-touch quilted cover and the breathable upper memory foam layer ensures that heat does not get trapped for the maximum in comfort. The upper foam layers have been designed to adjust to the body and provide a customised and relaxing sleep surface, while the lower bonnell spring layer has been designed to offer long-lasting support. Bulky items will attract extra cost. You can then decide to pay for the postage or cancel the order.
Sleep in comfort and awake refreshed with the Spine-Lab 5-Zone Bonnell Spring Mattress. The 5-zone design of the mattress provides both pressure-relief and support. The mattress has been designed using traditional bonnell-spring construction finished with several layers of high-density foam. The cool-touch quilted cover and the breathable upper memory foam layer ensures that heat does not get trapped for the maximum in comfort. The upper foam layers have been designed to adjust to the body and provide a customised and relaxing sleep surface, while the lower bonnell spring layer has been designed to offer long-lasting support. Bulky items will attract extra cost. You can then decide to pay for the postage or cancel the order.
in 20 offers
The lowest price for Spine-Lab Mattress 5 Zone 21cm Medium Firm Foam Bonnell Spring - King - White right now is $275.73 at Dick Smith AU, compared across 19 retailers.
The all-time low was $139.95 on 16 Nov 2025 — today's price is 97% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 23 Sept 2026.
Last updated at 23/09/2026 03:23:24
Mattress 5 Zone 21cm Thickness Medium Firm Foam Bonnell Spring White, King
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!
Spine-Lab Bonnell Spring Mattress Bed King 183x203cm
Delivery $63.52
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Free delivery between 28 Sept – 1 Oct
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Free delivery between 24 Sept – 3 Oct
Spine Lab Bonnell Spring Memory Foam Mattress Size: King
30-day returns
Spine-Lab 5-Zone Bonnell Spring Foam Mattress 21cm Medium Firm - Size King
Free delivery between Fri – Sat
Spine-Lab Mattress 5 Zone 21Cm Medium Firm Foam Bonnell Spring - Size King
Free delivery between Fri – Sat
Spine-Lab 5-Zone Bonnell Spring Foam Mattress 21cm Medium Firm King
Delivery between 25 Sept – 3 Oct $10
| Design | 5 Zone Bonnell Spring Mattress |
| Cover | Fabric |
| Filling | Memory Foam |
| Firmness | Medium |
Mattress 5 Zone 21cm Thickness Medium Firm Foam Bonnell Spring White, King
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!
Spine-Lab Bonnell Spring Mattress Bed King 183x203cm
Delivery $63.52
Royal Comfort Spine-Lab 5 Zone Foam Bonnell Spring White King
Free delivery
Royal Comfort 5-Zone Bonnell Spring Mattress Medium-Firm Memory Foam 21cm in White King Bed
Free delivery
Spine-Lab 5-Zone Bonnell Spring Foam Mattress 21cm Medium Firm - King Bed - White
Free delivery between 28 Sept – 1 Oct
| Design | 5 Zone Bonnell Spring Mattress |
| Cover | Fabric |
| Filling | Memory Foam |
| Firmness | Medium |
