Lakeland Sock Clips - Pack of 2

Having owned a 3 of a previous pegged version bought from Lakeland many years ago (over 10 and still going apart from 1 where hubby broke the pegs!), I thought I would try these, surprised how robust and useful they are and I do use for undies as well, what I find is you do need to make sure enough fabric is stuffed in to make sure they stay put especially if a bit windy! But otherwise all good and I will probably buy more and I would recommend to others

How come I’ve never come across this before? Socks are always a nightmare to dry and keep together. I put this on the airer inside - on a higher rung - no bending low to try and get the socks together. I paired them - pushed them onto the peg spaces - individually. I just clipped it off and brought it down to the bedroom to put all my socks away. I will try it outside in the clothes line. Am going to bring it on a cruise trip - will be good for socks and smalls I hope as it will be easily packed and fit in the clothesline they have in the bathroom.

What do these clip onto - a length of string? I can’t get these onto my indoor line which is quite slim cord let alone a standard outdoor line.