C-shaped: With its smooth, rounded blades making the turf ultra-soft yet structurally full-bodied, this style of yarn shape is the silkiest to the touch and plush to the eye. Omega-shaped: This turf is both remarkably comfortable to the touch and stoically retains its shape after footfall. Mini Wave-shaped: With its tri-folded yarn giving the turf more support per individual blade, this style of turf provides more durability and a better bounce back after footstep. More: www.turfhub.com