Machine tapered sheets provide many advantages over standard Dyneema sheets, with the specification including:
Dyneema core
6mm super soft and grippy main body of sheet 
4mm tapered section, giving lower weight and windage while still being able to be handled due to the plaited outer.
Tapered section will still hold securely in a deck-cleat
Technora and Polyester outer jacket for a high-end and highly durable product
Reduced twisting compared to standard sheets due to the construction
Excellent grip in ratchets
A long and smooth taper for no “bump” through the blocks