[Stone] Taiwan Gemstone shining like a star cushion invisible socks

Gem name: Topaz (common name: topaz) English name: Topaz [t'op,æz] Hardness: 8 Proportion: 3.49 – 3.57 Crystal system: orthorhombic crystal system Morphology: intact prismatic crystals with longitudinal growth lines on the crystal pillars, and the fracture is sub-conchoidal to jagged Color: colorless, yellow, orange, brown Luster: transparent glass luster Transparency: translucent-transparent Place of Origin: Among the heavy minerals of sandstone in Nanzhuang, Miaoli, Taiwan https://c1.staticflickr.com/5/4483/37740556006_7cfb71bc07_b.jpg https://c1.staticflickr.com/5/4499/37530932110_d94b45f9e9_b.jpg Size: 23-28 cm Unisex Material: 93% combed cotton, 3% Lycra elastic fiber, 4% nylon Washing: machine washable, water temperature no more than 30℃, machine drying is not allowed Place of Origin: Shetou, Changhua, Taiwan ▲ Cotton yarn has excellent moisture absorption and sweat wicking effect, and it feels comfortable whether you wear it in summer or winter ▲ The small ears double woven with elastic fiber, cover the back heel to reduce friction during movement ▲ The pure cotton thickened air cushion sole has extra cushioning effect, reducing the pressure caused by standing and walking for a long time ▲ The toe area with high activity is adjusted manually, and the non-inductive seam treatment increases the comfort of the toe ▲Silicone anti-skid and intimate design on the inside of the heel keeps the socks in place and prevents slippage https://c1.staticflickr.com/5/4475/37419877056_5533b430c8_z.jpg