TFC X Tru Flask - 40oz (black) Road Running Crafted with a barefoot sole

Crafted with a barefoot sole for maximum ground feel and postural alignment

With a fully waterproof membrane and oiled leather construction

• EVA insole lined with soft cotton sweatshirt

and thermoregulation without the bulk

TFC X Tru Flask - 40oz (black) Road Running Crafted with a barefoot soleThe 40 oz. is the perfect combination of size and sustainability. Whether you're a weekend warrior, tackling late hours at the office, or enjoying everything mother nature has to offer the 40 oz. helps you get it done. *40oz 1. 18L* Product Benefits Wide Mouth opening Double wall vacuum maintains optimal drink temperature, cold 24 hours and hot 12 hours Our most popular "adventure size" for the explorer or the long day at the office Durable 18 8