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

A 23cm extra firm king size mattress designed for those seeking enhanced support and comfort. Featuring a tight top construction with high-density foam and advanced coil technology, this mattress provides structured support for restful 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
• No harmful chemicals in construction
• Vacuum packed; expands to full shape within 2 days
• No assembly required

• Size: King (approx. 183cm L x 203cm W x 23cm H)
• Firmness Level: Extra firm (9.0)
• Packaging: Single package with plastic bag cutter included

• Mattress x 1
• Plastic bag cutter x 1