A dedicated swim bag solves the problem that every pool swimmer knows: wet gear destroys regular bags. Swim-specific bags fall into two categories — mesh bags (completely open-weave, allow everything to drip-dry, ideal for poolside and short commutes) and swim backpacks (waterproof or water-resistant compartments for dry items, separate wet compartment for gear, ideal for swimmers going straight to work or school after training). Most serious swimmers own both.
Last updated: June 2026 · Prices checked June 2026
| Bag | Tier | Price | Type | Capacity | Score |
|---|---|---|---|---|---|
| Speedo Mesh Bag | Budget | ~$12 | Mesh tote | Standard | 7.6 |
| Arena Mesh Bag | Budget | ~$10 | Mesh tote | Standard | 7.5 |
| Speedo Teamster 35L | Best Value | ~$55 | Backpack | 35L | 8.9 |
| Arena Spiky 3 Backpack | Best Value | ~$60 | Backpack | 35L | 8.7 |
| Speedo Teamster 2.0 50L | Premium | ~$75 | Backpack | 50L | 9.1 |
| TYR Alliance Team Backpack | Premium | ~$80 | Backpack | 45L | 9.3 |
Under $20
Simple mesh bags for poolside use and wet gear transport
The classic pool bag — open mesh construction means everything drip-dries naturally, there's nowhere for mould or mildew to hide, and you can see exactly what's inside at a glance. Perfect for keeping at poolside during training, storing wet gear immediately after swimming, and carrying fins, kickboards, and training aids to and from the pool. Drawstring closure and a single shoulder carry handle. An essential item for any swimmer.
Arena's mesh bag is slightly more compact than Speedo's equivalent and uses a finer mesh weave that prevents small items (goggles, caps, nose clips) from falling through. The reinforced base handles fins and kickboards without stretching out. Often sold in club-team bulk orders and frequently branded with team logos. A reliable, no-frills bag that every serious swimmer should keep permanently in their kit.
$50 – $65
Full swim backpacks with wet/dry separation for commuting swimmers
The Teamster is consistently voted the best swim backpack at any price by club teams and fitness swimmers. The 35-litre main compartment fits a complete swim kit including fins and kickboard. The dedicated wet pocket at the bottom is fully sealed and large enough for a wet suit and towel. External mesh pockets hold water bottles, goggles, and small items. Padded laptop sleeve inside. Goes from the pool to the office or school without looking like a sports bag.
Arena's flagship backpack for competitive swimmers, the Spiky 3 is known for its distinctive styling and practical layout. The main compartment has a separate access zip on the side (in addition to the top) that makes it easier to retrieve specific items. The wet compartment has a waterproof lining and a drainage vent. A dedicated goggle pocket with a soft lining prevents scratches. Comes in more colour options than any competitor — popular with club teams for both function and appearance.
$70 & above
Large-capacity team bags and premium backpacks for heavy kit loads
The Teamster 2.0 is the XL evolution of the best-selling Teamster — 50 litres means this fits everything: fins, kickboard, pull buoy, two towels, a change of clothes, and a full training kit simultaneously. The 2.0 update added improved shoulder strap padding, a sternum strap for stability, and reinforced carry handles at the top for when the backpack straps aren't practical. The wet compartment is larger too, accepting a full-length kickboard. Ideal for swimmers with heavy training kit loads.
TYR's flagship swim backpack is the most popular choice for collegiate and club team swimmers — the 45-litre capacity hits the sweet spot between the 35L and 50L options. The main compartment is structured with internal dividers that prevent your gear from becoming one chaotic wet pile. The wet/dry compartment system uses a truly waterproof TPU-lined base section with a separate drainage port — far better than the zip-off wet pockets on budget bags. Reinforced base and drain ports make this a multi-season investment.
How to Choose a Swim Bag
Mesh Bag vs Backpack
If you drive to the pool, a mesh bag is all you need — it's lighter, cheaper, and keeps everything ventilated and drip-free. If you cycle, walk, or use public transport, a backpack with a proper wet compartment is essential to keep dry items (phone, laptop, clothes) away from your wet kit.
Capacity Planning
A 35L backpack fits a standard swim kit (suit, towel, toiletries, fins, goggles, cap, and a light change of clothes). Go for 45–50L if you carry training aids (kickboard, pull buoy), multiple towels, or regularly pack for overnight meets.
Wet Compartment Quality
Budget backpacks often have a water-resistant wet pocket that still leaks over time. Look for backpacks with TPU-lined or fully waterproof wet compartments with drain ports — the extra investment is worth it the first time your phone doesn't get soaked because of a leaky wet pocket.
Frequently Asked Questions
Do I need a special bag for swimming or will any backpack do?
A regular backpack will quickly be destroyed by consistently wet gear — the moisture causes seam failure, zip corrosion, and mould. Swim-specific bags use materials that tolerate constant moisture exposure and have design features (drain holes, waterproof compartments, antimicrobial linings) that regular bags lack.
How do I stop my swim bag from smelling?
Always air out your bag after every session — never seal damp gear inside. Leave zips open to dry completely. Once a month, wash the bag (most swim backpacks are machine washable on cold). Store with the wet pocket open. Baking soda sachets inside the bag absorb residual odours between washes.
Can I fit a kickboard in a swim backpack?
Only in 45L+ bags with specific kickboard dimensions. The Speedo Teamster 2.0 and TYR Alliance are designed with kickboard-length wet pockets. Standard 35L bags like the Teamster 35 can fit a kickboard in the main compartment but with reduced space for everything else. Alternatively, carry the kickboard in a mesh bag and use the backpack for dry kit.
Is a mesh bag enough, or do I need a backpack?
A mesh bag is enough if you drive to the pool and go home immediately after training. If you commute, go to work or school after swimming, travel to meets, or carry electronics, you need a backpack with a proper wet/dry separation system.