SealLine Wide Mouth Duffel Bag

We’ve read the reviews across the web for the SealLine Wide Mouth Duffel Bag and summarize the results below:

Universal Ranking

PeakScore: 88 (out of 100)
User Rating: 4.6 stars 
Expert Rating: 4 stars

Number of Ratings Reviewed: 76

Pros & Cons

Reasons to buy:

User Reviews

  • Waterproof to keep all of your valuables dry and protected.
  • The wider mouth opening makes it easy to load and unload.
  • Features high-quality materials and construction to withstand tough use.
  • Combines functionality and durability for a long-lasting bag.
  • The side pocket is easy to use for storing small items.

Expert Reviews

  • The seams are reinforced and durable to prevent any water from getting inside.
  • The carrying handles are convenient for extra efficiency.
  • At the lower end of the price spectrum when compared to other choices.
  • The vinyl fabric is durable for long-lasting use.
  • The bag is lightweight when unpacked for easy transportation.
  • The D-rings increase the functionality of the bag to hold carrying straps or tie-downs for your bag.
  • The bag floats if you drop it in water for added waterproofing and functionality.

Reasons NOT to buy:

User Reviews

  • The bag can be difficult to close when it is at full capacity, leading to a lack of efficiency.
  • The outside pocket can’t hold much gear, reducing the bag’s functionality.
  • This bag does not have an exhaust valve, so it can expand while you are carrying it.

Expert Reviews

  • This bag might be too much for a daypack due to the higher capacity and lack of backpack straps.
  • Does not contain any inner pockets for extra organization.
  • The drain hole at the bottom of the front outside pocket renders the pocket non-waterproof and virtually useless.
  • Does not contain any backpack straps for additional carrying functionality.


The SealLine Wide Mouth Duffel Bag is a functional, durable, and waterproof bag that works well for keeping your items dry and protected. Despite not containing many organizational features or backpack straps, this bag combines functionality, durability, and ease-of-use into one high-quality choice.


Note: User and expert rankings were reviewed across the web. Some expert reviews include these: 1, 2, 3, 4.