JBL Go 4 Bluetooth Portable Custom Speaker, Blue Style Number:JBL-GO4 This comfortable wash-and-wear shirt is

This comfortable wash-and-wear shirt is indispensable for the workday

drawcord and toggles Full-length Interior storm flap Full-length exterior storm flap with hook and loop and snap closures Two-way Vislon® zipper Angled zippered chest pocket Interior pocket Front zippered pockets Half elastic

The ultra-slim and lightweight design makes it travel-friendly

5" (165mm) wireless subwoofer Full featured in every sense of the word

Reach for it when running everyday errands

JBL Go 4 Bluetooth Portable Custom Speaker, Blue Style Number:JBL-GO4 This comfortable wash-and-wear shirt isULTRA 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