Luxurious combed cotton in rich colors providing the comfort that only 1200 thread count can offer.  Why by higher thread counts?  Fabric last forever when made this well.  
 
Wash after wash, dry after dry, the fabric stays true to size and color, but the comfort grows.  Thin sheets wear over time from washing and regular use. The feel of higher thread counts like the Kerrington 1200 are unmatched for longevity and a rich feel.  It works.