Firm Mattresses

Firm mattresses give extra support for back and stomach sleepers. Choose medium firm, firm and super firm mattresses with pocket spring and high density foam, in single to king sizes.

A great option if you prefer a supportive, less sinking feel. Free delivery to most of Australia.

Pocket Spring Mattresses Pocket Spring Mattresses Memory Foam Mattresses Memory Foam Mattresses Euro & Pillow Top Mattresses Euro & Pillow Top Mattresses

13 products

  • Single 16cm medium firm Bonnell spring mattress

    Macadamia Single 16cm Mattress Medium Firm

    Macadamia Single 16cm Mattress Medium Firm

    Wake up feeling refreshed on the Macadamia Single 16cm Mattress Medium Firm. Highlights include single mattress with compact 16cm profile, bonnell spring core provides stable support and medium-firm feel rated around 6.0. Features Single mattress with compact 16cm profile Bonnell spring core provides stable support Medium-firm feel rated around 6.0...
    $162.95
    $182.99 $162.95
    Sale
  • Giselle Bedding 36cm Mattress Cool Gel Memory Foam King - OZ Home Deals

    Tallowwood King 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket

    Tallowwood King 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket

    The Tallowwood King 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket is designed for comfortable, supportive sleep night after night. Highlights include superior 36cm thickness, double-sided use and two-types of firmness. Features Superior 36cm thickness Double-sided use Two-types of firmness Belgium knitted fabric 7-zoned EvenZon pocket spring system...
    $634.95
    $732.99 $634.95
    Sale
  • Coastline Double Pillow Top Bonnell Spring Mattress – Medium Firm - OZ Home Deals

    Ironbark Double Pillow Top Bonnell Spring Mattress – Medium Firm

    Ironbark Double Pillow Top Bonnell Spring Mattress – Medium Firm

    The Ironbark Double Pillow Top Bonnell Spring Mattress is designed for comfortable, supportive sleep night after night. Highlights include premium knitted fabric for a soft, luxurious feel, pillow top with quilted layer for extra comfort and stable Bonnell spring core with 6-turn coil system. Features Premium knitted fabric for a...
    $252.95
    $314.99 $252.95
    Sale
  • Myrtle king 30cm medium firm mattress

    Myrtle King 30cm Mattress Medium Firm

    Myrtle King 30cm Mattress Medium Firm

    The Myrtle King 30cm Mattress Medium Firm is designed for comfortable, supportive sleep night after night. Highlights include premium Belgium knitted fabric, high-density foam and medium-firm support. Features Premium Belgium knitted fabric High-density foam Medium-firm support 6 working turn coil system Independent pocket spring mattress Hypo-allergenic material Dust mite and...
    $402.95
    $473.99 $402.95
    Sale
  • Waratah king 28cm super firm mattress

    Waratah King 28cm Mattress Super Firm

    Waratah King 28cm Mattress Super Firm

    The Waratah King 28cm Mattress Super Firm is designed for comfortable, supportive sleep night after night. Highlights include premium 28cm thickness, super firm structure and belgium knitted fabric. Features Premium 28cm thickness Super firm structure Belgium knitted fabric 7-zone EvenZon pocket spring system Enhanced 6-turn coil Zero partner disturbance High-density...
    $493.95
    $576.99 $493.95
    Sale
  • Tallowwood queen 36cm cooling gel dual firmness mattress

    Tallowwood Queen 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket

    Tallowwood Queen 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket

    Wake up feeling refreshed on the Tallowwood Queen 7-Zone Mattress 36cm Firmness Cooling Gel Memory Foam with Pocket. Highlights include superior 36cm thickness, double-sided use and two-types of firmness. Features Superior 36cm thickness Double-sided use Two-types of firmness Belgium knitted fabric 7-zoned EvenZon pocket spring system Enhanced 6-turn coil Zero...
    $509.95
    $599.99 $509.95
    Sale
  • Waratah Queen 28cm Mattress Super Firm - OZ Home Deals

    Waratah Queen 28cm Mattress Super Firm

    Waratah Queen 28cm Mattress Super Firm

    The Waratah Queen 28cm Mattress Super Firm is designed for comfortable, supportive sleep night after night. Highlights include premium 28cm thickness, super firm structure and belgium knitted fabric. Features Premium 28cm thickness Super firm structure Belgium knitted fabric 7-zone EvenZon pocket spring system Enhanced 6-turn coil Zero partner disturbance High-density...
    $416.95
    $490.99 $416.95
    Sale
  • Billy Button Queen Mattress 16cm Bonnell Spring Medium Firm Tight Top - OZ Home Deals

    Billy Button Queen Mattress 16cm Bonnell Spring Medium Firm Tight Top

    Billy Button Queen Mattress 16cm Bonnell Spring Medium Firm Tight Top

    Wake up feeling refreshed on the Billy Button Queen Mattress 16cm Bonnell Spring Medium Firm Tight Top. Highlights include 16cm thick mattress, tight Top design and medium-firm support. Features 16cm thick mattress Tight Top design Medium-firm support 150g knitted fabric Bonnell spring core Enhanced 6-turn coil High density foam Excellent...
    $204.95
    $232.99 $204.95
    Sale
  • Waratah double 28cm super firm mattress

    Waratah Double 28cm Mattress Super Firm

    Waratah Double 28cm Mattress Super Firm

    Wake up feeling refreshed on the Waratah Double 28cm Mattress Super Firm. Highlights include premium 28cm thickness, super firm structure and belgium knitted fabric. Features Premium 28cm thickness Super firm structure Belgium knitted fabric 7-zone EvenZon pocket spring system Enhanced 6-turn coil Zero partner disturbance High-density foam Egg-shaped foam Hypo-allergenic...
    $339.95
    $426.99 $339.95
    Sale
  • 30cm medium firm king single mattress in a box

    Ironbark King Single Pillow Top Bonnell Spring Mattress – Medium Firm

    Ironbark King Single Pillow Top Bonnell Spring Mattress – Medium Firm

    The Ironbark King Single Pillow Top Bonnell Spring Mattress is designed for comfortable, supportive sleep night after night. Highlights include premium knitted fabric for a soft, luxurious feel, pillow top with quilted layer for extra comfort and stable Bonnell spring core with 6-turn coil system. Features Premium knitted fabric for...
    $201.95
    $269.99 $201.95
    Sale
  • 30cm medium firm king single mattress in a box

    Waratah King Single 28cm Mattress Super Firm

    Waratah King Single 28cm Mattress Super Firm

    The Waratah King Single 28cm Mattress Super Firm is designed for comfortable, supportive sleep night after night. Highlights include premium 28cm thickness, super firm structure and belgium knitted fabric. Features Premium 28cm thickness Super firm structure Belgium knitted fabric 7-zone EvenZon pocket spring system Enhanced 6-turn coil Zero partner disturbance...
    $263.95
    $359.99 $263.95
    Sale
  • 30cm medium firm king single mattress in a box

    Westringia King Single 30cm Mattress Medium Firm

    Westringia King Single 30cm Mattress Medium Firm

    Wake up feeling refreshed on the Westringia King Single 30cm Mattress Medium Firm. Highlights include premium Belgium knitted fabric, high density foam and medium-firm support. Features Premium Belgium knitted fabric High density foam Medium-firm support 6 working turn coil system Independent pocket spring mattress Hypo-allergenic material Highly breathable No mattress-turning...
    $243.95
    $324.99 $243.95
    Sale
  • Single 30cm medium firm pocket spring mattress with knitted cover

    Myrtle Single 30cm Mattress Medium Firm

    Myrtle Single 30cm Mattress Medium Firm

    The Myrtle Single 30cm Mattress Medium Firm is designed for comfortable, supportive sleep night after night. Highlights include 30cm single mattress with a supportive medium-firm feel, independent pocket springs help distribute body weight evenly and high-density foam provides lasting comfort and stability. Features 30cm single mattress with a supportive medium-firm...
    $198.95
    $232.99 $198.95
    Sale