JBL Go 4 Bluetooth Portable Custom Speaker, Blue Style Number:JBL-GO4 680D poly/600D poly/190T reflective poly

680D poly/600D poly/190T reflective poly Rear-entry

24% polyester

mechanical stretch

Performance neck tape

White custom embroidered Nike shirts

JBL Go 4 Bluetooth Portable Custom Speaker, Blue Style Number:JBL-GO4 680D poly/600D poly/190T reflective polyULTRA PORTABLE JBL PRO SOUND WITH PUNCHIER BASS Don't let its little size fool you. The JBL Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker. UP TO 7 HOURS OF PLAYTIME PLUS 2 HOURS WITH PLAYTIME BOOST Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Simply