Soundpro Waterproof Magnetic Speaker Best Sellers The 30oz capacity hits the

The 30oz capacity hits the sweet spot for all-day hydration

89% Dri-comfort nylon

and the loose fit layers right over a hoodie or work shirt without binding up

21% polyester (295 g)

Soundpro Waterproof Magnetic Speaker Best Sellers The 30oz capacity hits theWaterproof speaker with built in magnets, delivers clear sound while making it easy and convenient to use. Strong magnets make it easy to attach to golf carts, beach and camping tents, and other outdoor spaces Protection and non skid feature from built in silicone around corners and sides IPX 6 waterproof protection against water splashes Built in microphone Operating distance of up to 33 feet Supports audio playback from a 3. 5mm auxiliary cable