A message for Blue 70 only: I bought the thermal socks in a large and the 'one size fits all' head band. I dont have super large feet. I am a US mens size 10. I do have a wide foot and couldn't get my feet into the thermal socks even though they are the largest that Blue 70 has. I couldn't get the head band to do up either because my head is too big. I ocean swim every morning with an inclusive and beautiful group of people where size doesn't seem to be an issue. I am a size 24. However, the swim industry, including Blue 70, seems a very long way behind. It is disappointing and in moments of quiet, erodes my confidence. After the head band and the thermal socks not fitting, it took me a few weeks to settle back in to morning swimming. I live by the ocean way down south. It is cold. I need gear. I can't find gear. I was able to re-home the thermal socks and headband to other swimmers, there is a lot of Blue 70 gear worn in our swim group. I remain disappointed and a little bit sad. I know that this is not only a Blue 70 problem but indicative of all the ocean swimming / triathlon gear specialists. *

Very quick delivery & they fit as per size guide. Love them.

Thermal socks are the best we have a 10 minute walk to our swim destination, advertised a timber board walk, concrete walkway and tiny sharp stones, tough going when feet are cold a problem I no longer have to worry about! They have a very tough sole.

Thermal socks arrive on the doorstep a couple of days ago - they were only ordered last week. So your service is very good. Tried them on and they fitted quite well. Haven't been in the water yet because I am laid up recovering from a knee operation but am looking forward to my first Open Water Swim since March at Bellerive Beach in Hobart. I have two Blue70 wetsuits - a Fusion and a Thermal wetsuit. I am impressed with both of them as they provide the right amount of buoyancy, freedom of movement and protection from Tassie's cooler water.

Put in my order to Blue Seventy and very quickly received my amazing boots. Absolutely fantastic and game changer for swimming in southwestern Victorian seas over winter

Love the socks; don’t cope well with cold water, but the socks take the edge off and let me enjoy the water more, and for longer. Ocean swimming in Bicheno Tasmania.