Explanatory notes
… to three times its original length and which returns, after being extended to twice its original length, within a … a colourless dressing or fugitive dye (which disappears after simple washing with soap) and, in the case of man‑made … simply the withdrawing of certain warp or weft threads after weaving without further operation (e.g., by …Legal note
… to three times its original length and which returns, after being extended to twice its original length, within a … a colourless dressing or fugitive dye (which disappears after simple washing with soap) and, in the case of man‑made …