The sole of the Vibram Fivefingers V-Train 2

Technology: Phylon

Not soluble in water

Wetsleeve’s zippered pocket securely holds the reservoir and gives you quick and easy access whenever you need a refill

it disperses the point of impact across the full bottom of the shoe

PackIt Freezable Grocery Shopping Bag with Zip Closure Type_Jersey The sole of the VibramPackIt's Freezable and Reusable Grocery Shopping Bag features PackIt's patented cooling technology. Freezable gel is built directly into the base of the bag. There is no need for separate ice packs or freezable gel packs To use: simply fold this Reusable Grocery bag flat and freeze overnight. In the morning, this bag will be fully frozen and ready to chill food and drinks for hours! This Freezable Grocery Bag's zippered closure locks in cool, dry air.