Zinus 20cm Innerspring Mattress – Affordable Comfort in Single, Double & Queen Sizes

Zinus 20cm Innerspring Mattress – Affordable Comfort in Single, Double & Queen Sizes

67 Reviews 4.5 67 Reviews
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Zinus 20cm Innerspring Mattress Single, Double & Queen

The Zinus Innerspring Mattress with bonnel continuous coil system, alleviates pressure points and prevents tossing and turning. Its rectangular silhouette features a tight top design to provide firmer edge, making sure your sheets stay in place. Support tempered steel coils underneath create a durable and responsive base. This innovative mattress features a high-density comfort support foam layer. 

Features:

  • Support:CertiPUR-US certified high density quilt foam, padding and strong 13-gauge steel coil units that contour to your body, for peaceful sleep
  • Soft Knit Cover: This mattress features quilted fabric cover and an extra high density foam layer offers a layer of top cushioning for increased comfort
  • Mattress Feel: the perfect innerspring mattress for kids rooms, guest beds, day bed, trundle or an affordable low profile option.
  • Odour Free: Infused with castor seed oil to naturally retard odour & bacteria
  • Mattress in a Box: Our technology allows our mattress to be efficiently compressed, rolled and shipped in a box conveniently to your door
  • 5 Year Warranty

Specifications:

  • Single: 91cm W x 190cm L x 20cm H
  • Double: 137cm W x 190cm L x 20cm H 
  • Queen: 152cm W x 203cm L x 20cm H 

AU-BNSM-8D AU-BNSM-8Q AU-BNSM-8S

Shipping Details

Estimated Delivery Time Frame

  • Melbourne, Sydney & Brisbane Metro: 1–3 business days

  • Melbourne, Sydney & Brisbane Outer Metro: 3–6 business days

  • Western Australia, Northern Territory & Tasmania: 5–10 business days

  • NSW, ACT, QLD, VIC & SA Regional Areas: 4–10 business days

Note: We do not deliver to PO Box addresses or Parcel Lockers. Please provide a residential or business address at checkout.

Products are shipped Monday to Friday. Orders placed after 3pm on Friday through Sunday will be shipped on Monday (excluding public holidays).

Warranty

We stand by our product quality and offer warranties against defects in materials and workmanship:

  • Mattresses – 10-Year Warranty (5-Year for Bonnell mattresses)

  • Bed Frames – 5-Year Warranty

  • All Other Items – 1-Year Warranty

30-Day Returns

Changed your mind? No problem!
You can return items within 30 days of delivery for a refund (excluding shipping).

Return Conditions

To qualify, items must be:
✅ Unused and unassembled
✅ In original, undamaged packaging
✅ Complete with all tools, hardware & instructions

How to Return

  1. Contact Us – Let us know you’re returning an item.

  2. Ship It Back – Return shipping is at your cost. In-person returns aren’t accepted.

  3. Inspection & Refund – Once received, we’ll inspect and process your refund. (Partial refunds apply if the item is not in 'as-new' condition.)

Damaged in Transit?

If your order arrives damaged, don’t accept the delivery. Instead:
📸 Take photos → 🚫 Reject the item → 📞 Contact us ASAP.
We’ll send a replacement and handle the return for you.

Need help? Reach out to us! We’re here to make things right. 🚀

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  • Zinus
Reference ID: 748524

  • Great value and came in a box, so it was easy to handle.

  • Very comfortable

  • Very comfortable. Could see it would be a bit bouncy if sharing your bed and the other person moved but since it is just me and my dog, it's perfect.

  • It's a comfortable mattress with reasonable price. I would definitely recommend this.

  • To soft. Need firmer one

  • This was so easy to get up a flight of stairs as a lady in high heels and was fun to open and watch! Seems like a good mattress so far.

  • Quick delivery. Good quality for the price. We used it for the guest room. Medium firm mattress.

  • Great product to use for visitors in the granny flat

  • Good for the spare room. Not great support but happy with it for the odd sleep over.

  • Delivery was very fast! I reckon this mattress is for female with light weight or kids.