The best replacement for cashmere is wool.

The best alternatives to cashmere are rated as following:
★★★★★  wool
★★★  merino
★★★  pashmina
★★★  alpaca
★★  angora
★  camel hair
★  silk
★  lambswool
★  merino wool
★  super paint
★  thinsulate
★  wool warmer
  mohair
  superpaint
  cashmere
  pashmina better
  kashmir
  wool which is warmer
  silk shawls
  lambs wool
  silk warmer

Your alternative for cashmere is not listed? Suggest!
Speaking about cashmere, one probably shouldn't forget about wool.

Other search terms related to cashmere and their ratings are:
★★★★★ wool
You have in mind a companion for cashmere and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of cashmere in all years. Click on graph for more.
cashmere
wool
merino