Sea to SummitUltra-Sil Dry Sack, Ultralight Dry Bag

Use this to store my rain coat to store on my bike and it works great. Supper light and packs up real small if you are not using it. Kept my coat completely airtight. The material seems a little lite so it might not be good for anything rugged but I have not tested that out yet so that may not be an issue.If you need a light dry bag then you cannot go wrong for the price.

Love this product. I bought an 8L for backpacking because my 8L big river was a bit bulky and heavier than I wanted. This ultralight dry bag is a great fit, holds all my emergency gear I want to keep dry. Durable and lightweight, great job sea to summit

Ok well shipping was fast of course. I purchased the 13L for my section hike of the AT. Wanted something that will hold all my clothes other than what I will be wearing and the size I believe is perfect. Puffy jacket, change of underwear, Socks, another outfit, base layer and anything extra that will need to stay dry. I filled it and ran it under the sink for a few mins and everything was dry so I don’t have any doubts what u put in will stay dry so that concern is no longer. I wouldn’t submerge it but under normal use it should be fine. I also sprayed the seams inside and out with waterproofing for just an extra layer of protection, which it probably didn’t need it. As for the build quality, it’s perfect. Typical Sea to Summit, good quality. It seems thin and it is but it also seems that for what I’m intending to do with it it should last many seasons unless I snag it on something. Not to fear it is of good quality. Buckles are nicely made and fit together very good and can be replaced if in time that becomes necessary. This bag weighs next to nothing so for Ultra lighters it’s great. My suggestion is that if u wanna use it for clothing to stay dry for hiking it’s perfect. If u wanna use it for a food bag, I would recommend using Dyneema instead. Unless u are not worried about animals and such. This dry bag will not hold up to mice, critters, bears etc. But to keep the contents dry this bag is a no brainer. Dry, light weight and build quality it’s the one to get. Just pick the size u need. Hope this helps. I’m happy with mine and u will be too, just use it for what it is intended for. As long as u don’t submerge it it will be completely water repellent I’ve tested it.

I use this to keep my phone, car keys and wallet dry when paddleboarding, hiking through rivers and waterfalls. Never had an issue with it leaking. Additional the fact that it is soft it fits easily in any backpack or hydration type bag.

Their affordable, lite, and feel like their made well. Taken these on 4 different bicycle touring weekends, and they still look new! plus they pack great with how lite they are. Definitely gonna get a few more.

I ordered orange, and the label on the packaging says orange, but this is definitely a red bag! Otherwise it is as advertised. Silicone based water proofing is easier and more standard to repair, and matches the rest of my kit. I like that it has replaceable clips- no sewing or sealing if one breaks.

I used the 20L as a bear bag and it worked great! Strong enough to hold several pounds of food and kept everything dry. My friend had the heavier version of this bag, but IMO this lighter version was sufficient (unless you’re boating).

I have a number of dry bags because I do not want wet gear ruining a backpacking trip. But I bought this sea to summit bag because it was the right size for my down sleeping bag. I really like it and will look more closely at other gear by this manufacturer in the future. It seems to be lighters weight and of higher quality than my other dry bags.

El servicio al cliente excelente. Los productos lo mejor.

Super! Sehr gerne wieder! Alles wunderbar!

Ideale per quello che mi serve . Un super prodotto

Hält Handy und anderes bei Regen trocken - Super!

Es ist so schwer einen wasserdichten Sack in dieser Größe zu finden umso enttäuschender ist es das er aus so dünnen Material ist, nach zwei Tagen Benutzung sind schon kleine Löcher drin. Wodurch er für den eigentlich Zweck unbrauchbar ist. Gerade für das Geld hätte ich da mehr erwartet....