Fashion Biz ST511K Kids Tactic ShortSizes: 4 6, 8 16; Extras: ; Fabric: BIZ COOL Breathable 92% Polyester, 8% Elastane Stretch fabric,130GSM; Features: Quick dry fabric with mesh panels for added breathability,Reflective visability tape leg feature,Built in quick drying mesh fabric briefs reduces chaffing,No twist elastic waist with internal soft drawcord,Internal key fob pocket,Available in Black and Navy only;