Ultra Boost DNA 鞋身内外腰需印刷线，其目的是为了便于针

Ultra Boost DNA shoe line needs to be printed on the inside and outside of the waist. The purpose is to facilitate the fixing of the height of the rear climbing belt of the needle car heel dumper. If the rear line of the heel car does not control the margin, the line drawing will be exposed, and the line needs to be cleaned. <br>The lines on the inside and outside of the shoe body seal off the two lines of the width of the climbing belt, and only three horizontal lines are printed to fix the height of the rear climbing belt of the car.

Ultra Boost DNA shoe inside and outside the waist need sprinting line, the purpose is to facilitate the needle car rear and roll over the car after climbing belt fixed high and low position, if the rear-heeled car climbing belt is not well controlled margin drawing line will be exposed, need to clean the drawing line.<br>Shoe body inside and outside waist-print line sealed the climbing bandwidth of the two lines, only printed three horizontal lines to fix the car after the climbing belt high and low, needle car rear climbing belt will not draw line exposed, to ensure quality

The inner and outer waists of ultra boost DNA shoes need printing lines. The purpose is to fix the high and low positions of the climbing belt after the heel of the needle car tipper. If the climbing belt behind the heel car is not well controlled, the line will be exposed, so it needs to be cleaned.<br>The inside and outside waist lines of the shoe body seal off two drawing lines of the climbing belt width, and only three horizontal lines are printed to fix the height of the climbing belt behind the car, so that the climbing belt behind the needle car will not be exposed, ensuring the quality<br>