A pair of Knit Arm Warmers by high street label Zara, priced at $29.9 has Twitter divided. The shrug-like apparel, which seems to only cover the arms and the neck, came to the fore when it was posted by a Twitter user, asking if 'Zara was okay'. Some found it trendy, while the others were quick to come up with hilarious memes on the 'bizarre' item.