Ll MOHAWK Bibles NETTIE Tortoise Run Pile Yarn Coincident. 86% Olen/ 14% Polyester Fabric Type: Texture Li sop Yarn Twist per Inch: SPECIFICATIONS Fiber Treatment: Bertrand Polyester Cage: 316 Certified Pile Weight: Total Weight 63.53 oz Tensity: 5236 Dye Method: Redye Primary Racking: Woven Polypropylene Secondary Backing: Woven Polypropylene Pattern Repeat: Fax I8 Durability Rating: 3.