UltrAspire Spry 4.0 Race Vest Barefoot Shoes Find your flow

Find your flow

Simply tear off the top of the sachet and squeeze the gel directly into your mouth

Stretch mesh pocket in Shoulder Pocket

All backed up with waterproof GORE-TEX protection

Composition 98% Merino Wool 2% Elastane

UltrAspire Spry 4.0 Race Vest Barefoot Shoes Find your flowThe Spry 4. 0 is a minimalist pack that can be utilized in a variety of settings. The improvements on the award winning Spry series improve functionality, comfort, and durability. For capacity, the front harness pockets have been updated to accommodate a variety of hydration or gear comfortably and securely. The back panel has a sweat proof liner under polyester mesh to keep the contents in the main compartment dry but still breathable during longer