MightyGoods > Sea to Summit > Sea to Summit Flow

Sea to Summit Flow Reviews and Buyer's Guide (Jan 2019)

Pros check icon12 Reasons to buy Cons check icon2 Reasons NOT to buy
This bag has very few reviews, so we haven't ranked it.


Crowdsourced specs across all Sea to Summit Flow models and sizes:

Capacity iconCapacity35 l (2136 cuin)
Weight iconWeight2.4 oz (1.1 kg)

Reviews Summary

100% of the Sea to Summit Flow reviews are good or excellent!

Excellent (100%)
Good (0%)
Average (0%)
Poor (0%)
Bad (0%)

Here's what the reviewers think about the Sea to Summit Flow:

Reviewers like these things about the Sea to Summit Flow

  • Many reviewers commend the Sea to Summit Flow backpack for the functionality it delivers.
  • Users thought that its material and construction makes the bag durable.
  • Reviewers believed that the pack is versatile and lightweight.
  • Testers pointed out that its perforated foam hip belt and shoulder straps were comfortable.
  • Other users also thought that it could carry up to 20 pounds of gear inside the main compartment.
  • Reviewers indicated that its hip belt could be removed to shed off a little weight.
  • They also said that it is a top-loader with a roll-top closure.
  • Other reviewers thought that its side compression straps keep the load slightly undersized.
  • Testers pointed out that its mesh side pockets could be stretched.
  • Several of those who have tried the bag noted that its upper compressions straps have two points of attachment for attachment of objects with different sizes.
  • They also noted that it has a waterproof zipper on its front pocket.
  • Testers indicated that it is a waterproof bag.

Reviewers don't like these things

  • A reviewer thought that its organization is basic.
  • Another reviewer noted that it might not be an efficient bag for everyday use.

Popular Models

Sea to Summit Flow 35

100% choose the Sea to Summit Flow 35

Capacity iconCapacity35 l (2136 cuin)
Weight iconWeight2.4 oz (1.1 kg)

Feature Summary

Many sources mention these Sea to Summit Flow features:
  • Hydration bladder
  • Hydration compatible
  • Seam taped
  • Waterproof

Actual features depends on the model, so check the features before you buy.

Packing Guide

See how much a traveller, an athlete and an outdoorsy person can pack in the different Sea to Summit Flow models (the most popular choice is the Flow 35).

Capacity/Weight Levels

The capacity/weight level shows how much the bag weights compared with it's capacity (volume).

The lower the capacity/weight level, the better.

3535 l2.4 oz0.07 oz/L

Selected Reviews

The Big Outside

For canyon hikes when you’re in water, river trips when you want a dry pack that offers real support for 15+ pounds for side hikes, or any hikes in consistently wet environments, the Flow 35L Dry Pack is a durable choice.

Posted 16 January 2015 - Read full review

Bag ID 33325. Images from Amazon Product Advertising API

Last updated on January 20, 2019