Fila Boys Core Doubles Crew - Navy/Marina portable-nets The whole structure is enclosed

The whole structure is enclosed with a polyamide coating to increase durability

Spin Boost String Tech: an innovative enlargement of the string bed that creates more even power distribution and spin generation

Length: 15 1/2" / 39

5% polyester 5

it still provides a surprising amount of feel and does not transmit too much shock and vibration

Fila Boys Core Doubles Crew - Navy/Marina portable-nets The whole structure is enclosedA sporty tee in navy and marina blue. Featuring a silver F Box logo on sleeve, contrast neck binding, moisture wicking material and UV 50+ protection great for sunny tennis days. poly interlock: 100% polyester silver F Box logo on sleeve contrast neck binding stretch fabric moisture wicking 50+ UV protection anti odor Style #: TB018393 414 Colour: Navy Marina White