$10.46 when buying 4+!The Tecnifibre Duramix HD 16 Tennis String provides superior durability with an anti abrasion coating while the multifilament construction increases comfort. This string is semi-soft and very controllable.

• Construction: 50% Polyester/ 50% Polyamide Multifiaments
• Length: 40ft. (12.2m)
• Gauge: 16 (1.30mm)
• Color: Natural