SGut Biomimetic 16G Pink Tennis String Featuring new packaging and a material reformulation, the Dunlop Biomimetic S-Gut 16 updates the classic synthetic gut with some improvements. Constructed utilizing a large monofilament core to provide a solid feel and tension maintenance... S-Gut 16G Pink Tennis String Size - (See Description)_____Color - (Pink) Authorized Dunlop Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.