Sea to Summit Ultra-Sil Nano Daypack - Yellow

Bouts this a month ago before a last minute vacation with the family. It is a LIFESAVER!packs small and unassuming in your bag, unfolds to perfect size to carry around when shopping and you didn’t expect to be carrying so many things, take to the beach to keep clothes and a towel dry for after your swim, and keep the wet towel and suit from making you wet when carrying back!My family went back and purchased a few more. Now we all have them in our cars as “just in case” bags - Emergency diaper supplies, picking up rocks and sea shells you didn’t know you needed to have, even keeps fire starting supplies dry for camping tripsWell worth the pennies it costs for the mountains this little thing can move!

I have used this pack a couple of times as a day pack in wet weather. Not a hard rain but several hours each day of off and on light rain/snow mix. Was very happy that the contents of the pack did stay dry. I bought this with the intention of using it as a bag to pack any extra clothes for backpacking and will also serve as a day pack if needed during the backpacking trip. I have been on more than 1 backpacking trip when plans changed and I wished I had brought a day pack. On my day hikes I was able to comfortably carry a bottle of water, snacks, and a few more items. I did find that the shoulder straps were too long and when I started on the first day the pack was not comfortable as it was riding way too low on my back. I was able to fix that quickly with the use ... MoreI have used this pack a couple of times as a day pack in wet weather. Not a hard rain but several hours each day of off and on light rain/snow mix. Was very happy that the contents of the pack did stay dry. I bought this with the intention of using it as a bag to pack any extra clothes for backpacking and will also serve as a day pack if needed during the backpacking trip. I have been on more than 1 backpacking trip when plans changed and I wished I had brought a day pack. On my day hikes I was able to comfortably carry a bottle of water, snacks, and a few more items. I did find that the shoulder straps were too long and when I started on the first day the pack was not comfortable as it was riding way too low on my back. I was able to fix that quickly with the use of a carabiner to hold the straps together in front. It works for me and the pack is hardly noticeable with about 2 or3 pounds loaded.

I love this pack. When compressed in its sack it truly is the size of an egg. And it really does weigh only an ounce.I've been using it so far for bike commuting. It's comfortable and stays in place on my back as I zip around on my bike. I'm surprised at how stable it is. I've never needed to adjust its position or nudge it back into the proper location. It sits exactly where I want it. I generally pack it with a couple of pieces of clothing, wallet, phone, keys, and a small lunch. The past couple of days I've loaded it a bit more with some bags of fasteners. I'm guessing the weight has been around 8 lb max.When heavily loaded the straps dug in a little, but I only noticed because I was specifically trying to see if it would happen. The straps are completely ... MoreI love this pack. When compressed in its sack it truly is the size of an egg. And it really does weigh only an ounce.I've been using it so far for bike commuting. It's comfortable and stays in place on my back as I zip around on my bike. I'm surprised at how stable it is. I've never needed to adjust its position or nudge it back into the proper location. It sits exactly where I want it. I generally pack it with a couple of pieces of clothing, wallet, phone, keys, and a small lunch. The past couple of days I've loaded it a bit more with some bags of fasteners. I'm guessing the weight has been around 8 lb max.When heavily loaded the straps dug in a little, but I only noticed because I was specifically trying to see if it would happen. The straps are completely fine with me. I love the almost-not-there weight. Since I only pack it lightly the straps are ideal the way they are.I also keep it in my main daypack when traveling in case I need an extra bag for some reason. I'm looking forward to using when backpacking this winter. It should be great for short hikes away from camp.I'll probably buy another one to keep in my car.