I don't know, its just a culture here at RANDY SUN, we take our socks seriously but not our customers. 

RS-tech is our patented 3 layered tech that was engineered just for me so I could have super socks. Essential with 3 layers of this stuff your going to have the most dry, warm, comfortable and waterproof socks possible. 

You probably should pick one if your looking to RS-TECH in your hats as well. I know my ears get cold, I don't want them to be damp either. 

Listen we're not other fakers here, we take waterproofing so seriously we developed a 3 layered technology for it. If you step in water, your feet are DRY, it's as simple as that. 

Yes we're warm, no wind is getting through to your cute little feet. 

It is better to wear waterproof socks with appropriate shoes. We're not going to tell you if you step on a nail you are going to be alright, but nothing is tearing or breaking while you wear our socks. The membrane is strong, it's part of our 3 layer RS-TECH.

We're going to keep you warm with out you getting hot or sticky, I wish we had a more fancy way to say this.

No, the middle layer waterproof membrane is highly breathable. The inner lining is sweat-wicking Coolmax, which wicks moisture away from the skin and keeps your feet dry all the day.

Yes, just like your normal socks. And its construction cushions your feet and helps prevent friction and blisters.  

It may happen in extreme conditions if water runs into the top of a sock. So many customers wear their trousers or leggings over the socks to aviod these conditions.

Don't worry, send an email to service@randysun.com

Anywhere RANDY SUN lovers want us to. Generally the entire world aside from certain no-go zones.

It depends on where you are. Orders processed here will take 3-8 business days to arrive. Overseas deliveries can take anywhere from 3-10 days.

Depending on your local courier, your delivery varies. You’ll be asked to select a delivery method during checkout.

If you receive damaged or incorrect package, please contact us by email immediately and we will have it replaced as soon as possible. Customer service: service@randysun.com

Once your order ships, we will send you an email include the tracking number and tracking link of your specific shipper. You can check your order status there.

You generally don't, we don't want your used socks cmon. But seriously, if you have a unused package of our socks then just send us an email we will walk you through it. Customer service: service@randysun.com