SEZMOONSI SolidCore Firm Foam Mattress
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PRODUCT DESCRIPTION
The SEZMOONSI SolidCore Firm Foam Mattress is designed for sleepers who want true firm support without springs.
Made entirely from high-density foam layers, this all-foam mattress provides a solid, stable sleeping surface that keeps your body well supported throughout the night. The breathable quilted top adds comfort while maintaining a firm feel, making it ideal for back sleepers and anyone who prefers a strong, supportive mattress.
- Extra firm comfort level (8–10/10) for maximum support and stability.
- 100% All-Foam Construction (No Springs)
- High-Density Support Foam Core
- Stable, Even Support for Proper Spine Alignment
PRODUCT DIMENSIONS
SPECIFICATIONS
ASSEMBLY GUIDE
PRODUCT CARE
Shipping FAQ’s
How much does shipping cost?
How much does shipping cost?
Shipping is calculated by size, weight and destination. Enter your postcode above for an estimate — the final rate is confirmed at checkout.
How long will delivery take?
How long will delivery take?
Most orders are delivered within 3 – 5 business days after dispatch. Timing depends on stock, courier capacity and your location (metro vs rural / South Island may take longer).
Do you deliver nationwide across New Zealand?
Do you deliver nationwide across New Zealand?
Yes — we deliver across New Zealand. Remote or rural addresses may have a longer transit time or a different rate shown at checkout.
What happens on delivery day?
What happens on delivery day?
Delivery is typicallykerbside / ground-floor doorwayunless otherwise stated. Please ensure someone is available to receive the order. Couriers generally don’t provide room-of-choice placement or assembly.
Is the furniture flatpack? Do you assemble it?
Is the furniture flatpack? Do you assemble it?
Most items arrive flatpacked for safer transport. Assembly is usually DIY — instructions are included (and often linked on the product page). We don’t offer in-home assembly as standard.
Can I pick up from the Wellington showroom?
Can I pick up from the Wellington showroom?
Yes — click & collect / showroom pickup may be available. Our showroom is at24A Peterkin Street, Taitā, Lower Hutt 5019. Contact us on+64 4 567 0088orsales@harbourfurniture.co.nzto arrange.

