The King Koil World Edition collection delivers a comfortable and supportive night's sleep at a value that is comfortable to your budget.


All King Koil mattresses are designed and built in the USA since 1898. Click here to learn more about King Koil.

A soft sleeping surface combined with firm support and you’ll find a better night’s sleep with the King Koil World Edition Seville Pillow Top. This mattress features a 7,” 630 Balanced Support coil system, high performance foams and gel-infused memory foam, King Koil’s iFusion™ technology.


All King Koil products are proudly designed and built in the USA.


Also available in a firm model.


  • Insert:iFusion™ Technology
  • Upholstery:
  • Coil:Balanced Support Coil System™
  • Edge:Excellent Edge™ Foam Encasement
  • Base:Densified Fiber Pad
  • Foundation:Natural Wood Foundation
  • Warranty:10-Year Non-Prorated

Expanded Sleeping Surface

Our Excellent Edge™ Foam Encasement provides greater stability, a firm seating edge and larger, more usable sleeping surface.

Temperature Regulation

Our iFusion™ Technology is combination of open cell memory foam and pressure relieving gel resulting in an optimal temperature sleeping surface while still conforming to every curve of your body.

Proudly Designed and Built in the USA

King Koil has designed mattresses in the USA since 1898.

Balanced Support Coil System

Our Balanced Support Coil System has a continuous coil innerspring design which adjusts instantly to your sleep movements,  naturally comforting and supporting your body to reduce motion disturbance.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas placerat elementum tristique. Ut ut pretium massa. Nullam mollis lobortis rutrum. Integer quis tellus enim. Donec viverra aliquam faucibus. Nam ac eros velit. Mauris vel adipiscing turpis. Mauris id tortor et augue tincidunt molestie in sed lectus.

Latest Reviews
Send Us Your Review