1. Massively overpriced but great inspiration for a DIY project? The shops at the moment are full of plain items with studded collars for inflated prices so adding a few cheap studs from eBay could transform a boring piece of clothing.
Topshop - £16
La Redoute - £9
3. This listing has 3 variations of a white detachable collar: peter pan, super sharp and square. So much easier than wearing a white shirt underneath your clothes.
eBay - £5.09 (Free Shipping)