Happy Socks new campaign is live now: Select 5 pairs of socks and pay only for 4 + Free Shipping. Here: https://www.happysocks.com/uk/5for4/
*Offer valid until 2/10/2016 at 23:59 CEST on full priced socks. Not valid on Limited Editions, Athletics, Dressed, Box Sets, Kids or already discounted items.
The discount is applied AUTOMATICALLY at checkout when you select 5 pairs of regular priced socks.
//Happy Socks Affiliate Team