No. 7 Boost Overgrip so your foot stays in

so your foot stays in place during those intense rallies

including super-breathable fabric

and an adjustable shoulder strap making it an all-rounded dynamic bag

while its head-heavy weight distribution improves the momentum and power in your shots

No. 7 Boost Overgrip so your foot stays inLi Nings 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 Nings Deep Re Dipping technology that helps improve durability and prevent loss of tension. The string is coated with