Registration Date 4 Nov 2014
Revision Date 10 Sep 2017

Greenyarn Smart Hiking Socks (TYRRANO)


Textile Clothing



NPD Conjectured


Ag Nanoparticle /Nanopowder CAS Number : 7440-22-4
Diameter : 2 nm


1. Fights odors and kills bacteria 2. Absorbs and emits far-infrared energy 3. Permeable, fast drying and wicks moisture quick 4. Provides utmost cushion and reduces blister.

Anti-bacterial Activity Moisture Resistance Far Infrared Protection Quick-drying Deodorization

Manufacturer's Description

Greenyarn's Smart Hiking Socks are knitted with our 200-needle count densely knit 3-D technology, the dense construction, Y-heel seam and an arch-band ensures superior fitting and to offer a new level of comfort. Tyrrano is designed by mountaineers -- tested at the most rugged terrains, Tyrrano is most suitable for temperatures around -10°C to 20°C (Mid weight). Containing the finest acrylic yarns at the heel and toe, they are abrasion resistant and quick dry, making these socks durable yet comfortable. Leveraging on nano-technology, Tyrrano are made with Bio-weave and Eco-fabric. -Bio-weave is a highly wicking and quick drying fabric that is embedded with nano-particles of bio-ceramic in its fibers. -Bio-ceramic is a fabric embedded with 26 kinds of ceramic mixed with mineral oxides combined together at 1600 degrees centigrade. After cooling, the composite ceramic absorbs and emits far-infrared energy. -Eco-fabric is cloth fabric made from nano-particles of bamboo-charcoal. Eco-fabric's bamboo-carbon nano-particles comes from 4-5 years old Taiwanese Moso Bamboo (Phyllostachys heterocycla pubescens) that is grown naturally in the Jhushan, Taiwan (bamboo mountain).