Deal Price:	$399.99 (Reg. $599.99)
Discount:	33% OFF
Instructions:	Clip Coupon directly on the Amazon product page
Verification:	✓ Confirmed Active on June 27, 2026

📋 About This Item

• EXTRA FIRM SUPPORT FOR BACK PAIN RELIEF: Designed for sleepers who need stronger support, this extra firm king mattress combines responsive individually wrapped coils with reinforced support layers to help keep your spine properly aligned. Ideal for back sleepers, stomach sleepers, and heavier individuals seeking a stable, no-sinking sleep surface with targeted lumbar support.

• REINFORCED EDGE SUPPORT – MORE STABLE SLEEP SPACE: Built with strengthened perimeter support, this king size hybrid mattress delivers reliable edge-to-edge stability, helping prevent sagging and roll-off. Sit, sleep, or stretch confidently with a wider usable sleep surface—perfect for couples and larger sleepers.