Came across this deal on my mobile phone and honestly thought this was a pricing error But it seems to hold the ridiculous price of $10 in my laptop too, Multiple colours , types and sizes available. Just choose the brand 'Slade' and it will pull up a number of items. Some are 100% wool and others are mix of acrylic.
Example: http://shop.davidjones.com.au/djs/en/davidjones/plain-crew-p…
100% Wool - http://shop.davidjones.com.au/djs/en/davidjones/plain-button…
Previously $29 for the SLADE Plain Button And Collar Pullover if anyone was wondering.