BeFree Microfilter 1L Black Edition Color:Black Half pair weight for size

Half pair weight for size M9: 12

SunGuard® provides UPF 50+ protection that blocks 98 percent of harmful UV rays and keeps you up to 30 degrees cooler compared to standing in direct sunlight

Forged inner clamp

The kind you'll be spinning yarns about for years to come

the Personal is always fresh and ready for your life on-the-go

BeFree Microfilter 1L Black Edition Color:Black Half pair weight for sizeWith the BeFree Filter, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the EZ Clean Membrane do the work. Gently squeeze the flask for instant refreshment. Maintain the EZ Clean Membrane quickly and easily for longer life and more enjoyment by simply filling the flask with water, attach the cover and shake the debris free. Or, remove the filter from the flask and swish in any lake, river or