RANDY SUNWaterproof Skiing Socks, [SGS Certified] Unisex Knee High Breathable Hiking Trekking Sock 1 Pair

So I went on a local creek hike this weekend to test out these socks in advance of our Zion Narrows / Parunuweap backpacking trip in April/May. We hiked about 2 miles which about 90% was treking through the water which was about 55-60 degrees and at deepest thigh-deep. These are the over-the-calf socks and I have farily big calves so as far as water entering the top, this shouldn't have occurred. Initially my feet seemed dry as I tried to feel if water was intruding by rubbing my toes together but eventually the cold wouldn't allow me to tell. The cold of my feet was very barable and definitely not uncormofrtable. By the end of our hike and I took the socks off and was able to wring some water, but it wasn't the amount that water was sloshing in my socks and between my toes. So as far as 100% waterprooff, DEFINITELY NOT! The water was really cold that my hand cramped up after about 30 seconds so the insulation that the socks provided was fairly encouraging. Not sure how they would hold up on an 8-mile trek in similar conditions and if my feet would develop blisters or not.... I am looking forward to trying out the marino wool version of this brand but I can't believe that any material that's not made of wader type material would ever be fully waterproof. I also have a pair of neoprene socks that I'm going to try out as well but was really hoping that these would be a better solution. I hope that Randy Sun will respond to me and guide me into a better direction of the various socks they offer.

BE FORWARNED, THESE SOCKS ARE NOT WATERPROOF! My wife and I both bought these for kayaking where you often need to step into ankle-deep water while getting in and out of the kayak. These socks do resist water for a few seconds making them slightly water-resistant making them fine for splashing through a few puddles, but if they are in the water for more than about five seconds, they will be wet on the inside. I did give them two stars because they are warm and comfortable when dry, and retain warmth much better than most regular socks when wet, but it is false advertising to say that they are waterproof since the inside will get wet after just a few seconds of standing in ankle-deep water.

I have worn these socks inside my shoes when I go kayaking. I step into the water to launch the kayak. The socks are not 100% waterproof after wearing them two times. My socks are very tight. I suspect that the waterproofing may have been damaged when I pulled them off. They are still better than regular socks.

These socks fit well (medium fit a 10 1/2 foot perfectly) with no annoying seams or bunched fabric. It is obvious from their feel and weight that there is a mid-layer membrane that makes them water proof. In two days of heavy use in the snow the membrane functioned well at being waterproof without too much moisture/perspiration build up (they breathe well). They were, for the most part, being used in a solid waterproof mountaineering boot also. They were not as warm as I had hoped and I did regret that as activity waned and the temps dipped into the teens.

UPDATE: In all fairness to the seller of these socks, I must provide the following information. Yesterday, my husband went to our local outdoor sports equipment store where the sales associates are avid outdoor enthusiasts and are very knowledgeable. He was told that no matter the cost or brand of "waterproof" socks, there is no such thing. They ALL allow water in, so instead of worrying about keeping his feet dry, my husband was told to focus on keeping his feet warm. He was advised to purchase smart wool socks and he did.Original post: At age 62 1/2, my husband is preparing to thru-hike the Appalachian Trail, starting this Spring and is acquiring the equipment necessary for such a feat. I am so proud of him!He has had these socks for about 1 1/2 months but because they are only worn when it rains, today was the third time that he wore them. The first two times were in a light rain and the socks fared well. Today brought a heavy rain and the socks failed. When my husband got home and removed the socks, I could not believe the water that poured onto our floor! With his feet still freezing an hour after he got home, I finally convinced him to head up stairs for a warm shower. He will not have this luxury on the Trail and must have socks that do as advertised.It is my belief that these socks are knock-offs of better brands. When it comes to something like this, a little extra money for a decent product is well worth it! I asked my husband to buy a pair at our local outdoor store that is a co-op and will take returns for up to a year after purchase without a receipt and with no hassle. I would love to give the name but figure that Amazon will block this review if I do.I questioned my husband about laundering, thinking that possibly he used a detergent that he shouldn't have or used the dryer. He only rinsed the socks and hung them to dry.