MEC stocks the red & blue versions of the All Weather Emergency Blanket; they are selling for $15.50.

Really, the new AMK product seems very similar to the product above, both are grommeted, reusable and have a reflective side. They are both 5' x 7' and are pretty close in weight (the AMK is spec'd at about 35 grams more).

It will be interesting to compare the 2 side by side and see what the differences actually are.
_________________________
Victory awaits him who has everything in order — luck, people call it. Defeat is certain for him who has neglected to take the necessary precautions in time; this is called bad luck. Roald Amundsen