I purchased these items:
Men's Lifter - Coffee / 11
Men's Gum NOBULL OUTWORK - White Gum / 11
Low Sock - Black Arctic / M
Low Sock - Army Black / M
I needed an exchange for half a size larger for both shoes. I did place the return immediately and selected the new size. A week after Nobull received the items, they just went silent, only for me to discover that BOTH shoes had my size sold out (even though I selected it on the website).
ON top of that, the only pair of socks I have used for (1) ONE week, developed a hole.