Lightweight Design
Ultra-SIL materials reduce weight for hiking and travel.
Dry bags
/ Sea to Summit
Lightweight · Sack ·
8.8
Sea to Summit Dry bags
This catalog features lightweight and heavy-duty dry sacks for hiking and rafting. These models offer specialized storage for first aid and overnight gear
Lead listing
What stands out
Specialized Utility
Specific sacks are designed for first aid and overnight use.
Heavy Duty Options
Big River models provide rugged storage for rafting.
The mix
The Sea to Summit mix here
- 33 of 34 list weight · mid 0.08 kg
- 33 of 34 list capacity · mid 8 l
The lineup
34 bags in our catalog
Collections Roll-top Lightweight
Why this brand is here
Technical Storage Standards
These listings emphasize technical fabrics like Ultra-SIL and heavy-duty Big River builds. Sizes range from 1.5L personal sacks to 35L river bags.
- Ultra-SIL waterproof fabric
- Big River heavy-duty storage
- First aid specific sacks
- Roll-top closure
- Lightweight hiking bags
- Highrise Grey and Jet Black finishes
Designed around
The lineup
Sea to Summit bags in this range cover Black dry bags, Roll-top dry bags, Dry bag backpacks, Lightweight dry bags.
The hardware
Sea to Summit keeps the build language in the product names: Jet black 50 liter dry backpack; Jet black 35 liter heavy duty bag; Jet black 20 liter big river bag.
Day-to-day use
These Sea to Summit bags line up with Black dry bags, Roll-top dry bags, Dry bag backpacks, Lightweight dry bags.
The difference
Start with Jet black 50 liter dry backpack; Jet black 35 liter heavy duty bag; Jet black 20 liter big river bag and match the listed type to what you need.
Mentioned
Notes on this listing
From reading 60 reviews
What works
- Keeps gear dry 12
- Durable construction 11
- Waterproof performance 11
- Lightweight 6
- Lightweight and packable 6
- Lightweight design 6
- Waterproof protection 6
- Perfect size 5
- Compact size 4
- Easy to use 4
Trade-offs
- Waterproof performance 1
First-hand
What people say
The Ultra-SIL bag is perfect for keeping my clothes dry while hiking without adding weight.
I keep my medical supplies in the 3L first aid bag during every overnight trip.
The Big River 35L bag is tough enough to handle being tossed around in a raft.
Common questions
Sea to Summit Questions
What is the Big River model used for?
The Big River model is built for heavy-duty storage and rafting.
Is there a bag for medical supplies?
Yes, there is a 3L lightweight first aid dry bag for overnight use.
What is the lightest material in this set?
The Ultra-SIL fabric is the lightweight waterproof option for these sacks.
What sizes are available for hiking?
Hiking models include 1.5L, 3L, 5L, and 13L sizes.