on 21 October 2011
I bought these cones as I needed something easily portable, and space-saving when not in use. They are both. However, I would like to point out that they are NOT collapsible as the description suggests. The plastic is light and flexible, but these cones will not collapse into a smaller size. The plus point is that it is possible to stack them one on top of the other. Perhaps it might be worth the manufacturer amending the item description to reflect this. Nevertheless I am pleased with this product and it's exactly what I need, although I need a bigger rucksack to carry the cones!