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Comfia is an Australian online store for indoor furniture, operated by HYGGO PTY LTD.

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© 2026 Comfia. Operated by HYGGO PTY LTD, Melbourne, Australia. ABN 26 680 569 653

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King Size Mattress Extra Firm 23cm Grey and White Tight Top Coil Spring Hypoallergenic

King Size Mattress Extra Firm 23cm Grey and White Tight Top Coil Spring Hypoallergenic

$269.85

Incl. GST · delivery calculated at checkout

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Description

This king size mattress, with a thickness of approximately 23cm, is crafted for those who prioritize extra firm support and comfort during sleep. Its tight top design and advanced coil system offer structured support, ensuring a restful night's sleep.

Tight top mattress with 23cm thickness
Extra firm support structure
Enhanced 6-turn coil system for support and minimal motion transfer
High-density foam construction
Belgium knitted fabric cover
Hypoallergenic materials
Treated for 99% dust mite resistance
Vacuum packed; expands to full shape within 2 days
No assembly required

Size: King (approximately 183cm L x 203cm W x 23cm H)
Firmness Level: Extra firm

Mattress x 1
Plastic bag cutter x 1

Delivery & returns

Orders are dispatched within 1–2 business days and delivered within 5–12 business days with tracking. Delivery is calculated by postcode and shown at checkout before you pay.
Change-of-mind returns are accepted within 14 days of delivery for unused items in original packaging. Your Australian Consumer Law rights always apply.
Payments are processed securely by Stripe and PayPal.

Shipping & delivery Returns & refunds Secure checkout

Details

SKU: MAWCFATTRESSFIRM023WCFAK

$269.85

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