Cork -- natural cork from cork tree ", "was quercus bolt tree root growth of stem surface after organization. Trees grow to bolt to 20-25 years to strip first skin, skinned the undead instead, as long as possible, after stripping every 8-9 years to strip once again, processed remove surface black can use. Cork is special the cellular structure, make cork with low density, good elasticity, compressibility, impervious, low thermal conductivity, adiabatic, vibration, absorption, wear-resisting, etc, is an ideal material for making shoes.

Yellow linen cloth -- using high quality materials, sisal as sisal and sisal, sisal fibre, leaf contains abundant fibrous cells are long, long, and cells cavity wall thickness, fiber length, color, texture and white, strong tension, tenacity, acid and alkali, wear resistance, corrosion resistance, sliding characteristics. Processed into twine again again into yellow linen weaving staining. Yellow linen with mild texture, wrinkle resistance, good ventilation qushi, strong cooling, pretty, antibacterial health is excellent green health care fabrics.

The bamboo carbon -- the bamboo carbon is bamboo in high temperature, oxygen (or limiting oxygen) conditions, make bamboo thermal decomposition of solid material. Usually use 6-6.5 tons fresh bamboo can produce a ton of bamboo carbon, a production cycle is 6-20 days. Existing data show that the bamboo carbon anion far-infrared and wet, adjustable, heat preservation, deodorant antibacterial, deodorization, promote the blood circulation, etc.
Cork sole materials (cork, linen, the bamboo carbon)