Shop Spring Mattresses
Replace your worn-out mattress with our durable Innerspring Mattresses For Sale at The Bed Guy. Engineered to provide strong spinal alignment, firm edge support, and excellent internal airflow, a standalone spring mattress is an economical way to upgrade your sleep quality on an existing bed frame or base.
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Price range: R2375,00 through R2650,00 Select options This product has multiple variants. The options may be chosen on the product page -
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Price range: R2475,00 through R2750,00 Select options This product has multiple variants. The options may be chosen on the product page
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Price range: R2475,00 through R2750,00 Select options This product has multiple variants. The options may be chosen on the product page -
Price range: R2475,00 through R2750,00 Select options This product has multiple variants. The options may be chosen on the product page
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Price range: R3299,00 through R3650,00 Select options This product has multiple variants. The options may be chosen on the product page
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Price range: R3350,00 through R3699,00 Select options This product has multiple variants. The options may be chosen on the product page
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Price range: R3575,00 through R3999,00 Select options This product has multiple variants. The options may be chosen on the product page
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Price range: R4675,00 through R5150,00 Select options This product has multiple variants. The options may be chosen on the product page
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Showing all 30 resultsSorted by price: low to high
Benefits of Upgrading to an Innerspring Mattress
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Cool & Breathable Sleep: Natural air passages between steel coils allow heat and moisture to escape, keeping your sleeping surface cool.
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Active Posture Support: Tempered steel coils respond instantly to body movements, maintaining proper posture alignment all night long.
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Durable Perimeter Support: Reinforced side supports prevent roll-off and increase usable sleeping area.
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Compatible with Standard Frames: Works seamlessly on solid wooden bed frames, platform bases, or existing upholstered box bases.
Choosing the Right Mattress Build
| Mattress Type | Core Structure | Ideal For |
| Standard Bonnell | 5-Turn Tempered Steel Coils | Kids, spare rooms, rental properties |
| Orthopaedic Firm | High-Gauge Steel + Foam Posture Bars | Back pain sufferers, heavy daily use |
| Pillow-Top Innerspring | Steel Coil Core + Plush Comfort Topper | Master bedrooms, luxury plush comfort |
Available Sizes & Standard Specs
All mattresses are available in standard length (188 cm) and extra length / XL (200 cm):
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Single (91 cm x 188 cm): Bunk beds, daybeds, and children’s rooms.
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Three Quarter (107 cm x 188 cm): Student rooms and compact spaces.
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Double (137 cm x 188 cm): Solo adults and smaller master bedrooms.
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Queen (152 cm x 188 cm): Standard master bedrooms and couples.
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King (183 cm x 188 cm): Spacious master bedrooms.
Frequently Asked Questions
Can I put a spring mattress on a slatted frame?
Yes. Ensure the slats are rigid and spaced no more than 7 cm apart so the internal springs receive uniform support across the entire base.
What weight rating should I choose for daily use?
For main bedrooms used every night, select a mattress with a minimum weight rating of 110 kg to 130 kg per side to guarantee long-term durability.
Buy Innerspring Mattresses Online
Shop our selection of spring mattresses online today. Enjoy factory-direct rates, manufacturer guarantees, and fast delivery to your door across Johannesburg Gauteng.