Beautyrest Black K-Class Medium

T3 Pocketed Coil® Technology - We elevate the design and performance of our legendary support in Beautyrest Black with our exclusive T3 Pocketed Coil® Technology.  Three steel strands wound into one coil to absorb energy, reduce motion and provide exceptional resilience for support, durability and undisturbed sleep. BlackICE™ 4.0 Technology - Found only in Beautyrest Black®, BlackICE™ 4.0 Technology uses 4 cooling actions in our most advanced temperatures management system, so you feel cooler and sleep better.  Curated Technoluxe foams reduce pressure points in your hips and shoulders.   Mattress Feel   Financing & Payment Options   If you live in SD Most of the time all Wellsville models and sizes are in stock in our local warehouse and ready for immediate free pickup and/or white glove delivery which costs $89 For T-Q or $99 for K/CK. Text/call for stock availability if you need it right away.(add $100 if adjustable base is included) If it's not in stock then it usually takes 7-10 business days worst case scenario. Outside of SD Free drop shipping right to your door step in a box within 7-14 business days from the time of order.  Same ETA applies to all accessories, High rise frames and adjustable bases.  Box springs are not available for nationwide shipping, only in SD.    CertiPUR-US® is a certification program administered by a not-for-profit organization.