Breed standards for this dog do not generally specify a height; only a weight and a description of their overall proportions. Generally, the height ranges between 15 and 23 cm (6 and 9 in); however, some dogs grow as tall as 30 to 38 cm (12 to 15 in). Both British and American breed standards state that a Chihuahua must not weigh more than 2.7 kg (6 lb) for conformation.
Definition of sailcloth. : a heavy canvas used for sails, tents, or upholstery; also : a lightweight canvas used for clothing.
Cotton duck (from Dutch: doek,  linen canvas ), also simply duck, sometimes duck cloth or duck canvas, is a heavy, plain woven cotton fabric.Duck canvas differs from plain canvas in that the threads in the former are more tightly woven. There is also linen duck, which is less often used.Cotton duck is used in a wide range of applications, from sneakers to painting canvases to tents to sandbags. Duck fabric is woven with two yarns together in the warp and a single yarn in the weft. numbering system is used to describe the various weights of duck cloth, based on the weight of a 36Ã22-inch piece. Weights below 19 ounces are called numbered duck. Those above 19 ounces are called naught duck.