Big Mesh Mummy Backpack 40L for Wet Swim Gear, Red - TYR

In this review of the TYR Big Mesh Mummy Backpack the bottom line is clear: this is a purpose-built swim and gym bag for athletes who need roomy, quick-drying storage. The reviewer finds the bag best for swimmers, snorkelers, and anyone who carries wet kit because it combines a large 40-liter capacity with breathable mesh venting that speeds drying and drainage. Lightweight and simple to use, it focuses on carrying function rather than frills, which is the single biggest reason to buy.

Key Features

• Large capacity: The 40-liter interior and updated design with 20% more capacity make it easy to pack fins, towels, and training equipment without crushing items.
• Mesh ventilation: Full mesh construction and venting allow water to drain and air to circulate for faster dry time after pool sessions.
• Multiple compartments: A spacious main compartment plus a small zip compartment and side zipper pocket help keep goggles, caps, and keys separated and accessible.
• Comfortable carry: Adjustable over-the-shoulder straps let athletes carry heavy loads comfortably to practice and back.
• Quick access closure: The secure barrel-lock top closure provides fast access to gear while keeping items contained during transport.
• Durable material: Made from 100% durable polyester, the bag balances light weight with ruggedness for regular pool use.

Who It's For

This backpack is for competitive swimmers, swim coaches, snorkelers, and beachgoers who regularly carry wet equipment and need a large, ventilated bag. The 40L size and roomy main compartment suit athletes who pack fins, paddles, kickboards, and spare clothing.

It is less appropriate for commuters wanting a laptop sleeve or travelers needing hard-shell protection; those users should look for a structured backpack with padded electronics pockets. It is also not a compact daypack for casual errands.

Pros & Cons

Pros

• Spacious 40L capacity holds a full set of swim gear, towel, and training aids.
• Mesh construction promotes fast drying and good drainage after wet use.
• Side zipper pocket and bottle mesh pocket improve organization and quick access.
• Lightweight polyester construction keeps the overall pack weight low.

Cons

• Mesh material can be vulnerable to tearing with very rough use, as some customers reported durability issues after heavy wear.
• Minimal padding and structure mean it does not protect fragile items or electronics.

Specifications

Brand	TYR
Capacity	40 liters
Dimensions	25.25 in x 19 in
Material	100% polyester mesh
Compartments	Main compartment, small zip compartment, side zipper pocket, bottle mesh pocket
Closure	Barrel-lock top closure

Our Verdict

Practical and well sized for aquatic athletes, the TYR Big Mesh Mummy Backpack is a good value for swimmers who need a ventilated, high-capacity bag to carry wet gear. It excels at drying and organization, though those needing protective padding or heavy-duty abrasion resistance should consider a different style.

Frequently Asked Questions

Is this bag good for wet swim gear?
Yes. The full mesh design and venting allow water to drain and air to circulate, making it suited to wet suits and towels.

How much can it hold?
The pack has a 40-liter capacity and measures about 25.25 in x 19 in, enough for fins, towel, and training equipment.

Does it have pockets for small items?
Yes. It includes a small zip compartment, a side zipper pocket for essentials, and a built-in mesh water bottle pocket for hydration.