What does the weight in jeans fabric: 12.1 OZ mean?

It means that jeans fabric weighs 12.1 ounces per square yard of fabric.

The ounce, which is both a unit of weight and a unit of volume.

Common weight ounce: a unit of weight. The overall abbreviation is oz.av.?1 ounce = 28.350 grams?1 ounce = 16 dozen drams (dram) 16 ounces = 1 pound (pound)? Pharmaceutical ounces: unit of weight, abbreviated overall as ap oz, 1 oz = 31.1030 grams .

Liquid ounces: unit of volume measurement, symbol oz 1 imperial liquid ounce = 28.41306 ml 1 U.S. liquid ounce = 29.57353 ml.

Expanded Information:

Denim Specifications:

Traditional and Fancy Denim Organizational SpecificationDenim is made of cotton indigo-dyed warp yarns interwoven with natural-colored weft yarns in a three-over-one-over-all, right-skew organization.

Generally can be divided into three categories: light, medium, and heavy light cloth weight 200-340 grams / square meter (6-10 ounces / square yards), medium cloth weight 340-450 grams / square meter (10-13 ounces / square yards) heavy cloth weight 450 grams or more, the yarn count coarse and fine.

Heavy duty 7×6, medium duty 10×10, light duty 12×12 (English count) and above. The width of the cloth is mostly between 114- 152 centimeters. In addition to the above traditional products, there are also fancy denim:

⒈ different raw material structure of fancy denim

1) using a small proportion of spandex yarn (about 3-4% of the weight of the yarn) as the warp core stretch warp or weft yarn, woven into the stretch denim

2) with a low proportion of polyester and cotton blended for the warp, dyed to produce the effect of the snow effect of denim

3) with cotton and cotton blend for the warp, the snow effect

2) with a low proportion of polyester and cotton blend for the warp, the dyeing of the snow effect

3) with the use of cotton and cotton blend as the warp, the snow effect is produced.

(3) High-quality denim woven with cotton and linen, cotton and wool blended yarns.

(4) Denim made of medium-length fibers (T/R)

Peake the colorful denim made by different processing techniques

(1) Bark crepe denim made of high-twisted weft yarns

(2) Indigo-dyed set-dyed denim, which is dyed in indigo by using sulfuric or sea-charcoal dyes for dyeing of the warps

(3) Striped denim, which is embedded in indigo-colored warps, and dyed to produce the colorful effect. Colored striped denim with warp yarns

(4) Hanging white or printing on indigo denim

Baidu Encyclopedia_Ounces

Baidu Encyclopedia_Denim