Shape retention band of neck of turtle sweater

摘要

Topic As it pulls the life of the extension and forma deterioration of neck amount of the turtle sweater to the utmost and extends, in that extension and forma deterioration initial state try also the not to be conspicuous.SolutionsTime of the neck of the turtle sweater as it winds when the returning section has stood, looping that time returning section, from the band itself which possesses the elasticity which is concealed the shape retention band of the neck of the turtle sweater which is formed. Choice figure Drawing 1