Li-Ning No. 7 Boost Badminton String (Orange) Swim Legging it includes our super-durable Endurance®+

it includes our super-durable Endurance®+ fabric

An ultra-durable string

Quick drying

Style Code: 005919-900

the Speedwick Elbow Support provides targeted reinforcement for solid performance

Li-Ning No. 7 Boost Badminton String (Orange) Swim Legging it includes our super-durable Endurance®+DESCRIPTION Li Ning's No. 7 Boost is a premium staple for your prized racket. An ultra durable string, it promises super durability and a soft hitting feeling. The core of the string is made of high polymer and nylon filament. The outer part of the string is made of heat resistant and high intensity nylon. This string comes engineered with Li Ning's Deep Re Dipping technology that helps improve durability and prevent loss of tension. The string is