Best duffel bags for the gym
A gym bag has to keep sweaty kit away from a laptop and let it breathe on the way home. How big to go, and why a shoe pocket is not always a gift.
3 products ranked Updated
Our rankings are built from published testing by named outlets, not from our own lab. We earn a commission when you buy through our links, and it never changes the order.
The short answer
- 1 Aer Gym Duffel 3 Best if you go straight from work $169.00
- 2 Aer Sports Duffel Best for kit, not laptops $129.00
- 3 Aer Sports Duffel Max Best for bulky kit $139.00
Prices checked 14 September 2026. They move constantly — the retailer's own page is the authority.
Aer Gym Duffel 3
4.5 / 5
Our reading of Pack Hacker, Aer Gym Duffel 3 review — scored 8.1/10, rated Great , 2025
The bag for going to the gym from the office: a padded compartment for a 16-inch laptop kept apart from your kit, mesh panels so damp clothes air out, and two bottle pockets. Pack Hacker scored it highest of the three. At 24 litres it is compact, and the shoe pocket takes space from the main compartment rather than adding to it.
Pros
- Laptop and gym kit kept separate
- Mesh ventilation for damp clothes
- Two water bottle pockets
Cons
- Shoe pocket shrinks the main compartment
- Zips can stick on the corners
- $169
- Capacity
- 24.1 L, weight 2.9 lb, per Pack Hacker
Where these findings come from
- Pack Hacker, Aer Gym Duffel 3 review: 8.1/10; compartments separate gym clothes from tech; 16-inch laptop compartment; mesh ventilation to air out gear; two water bottle pockets
- Pack Hacker, Aer Gym Duffel 3 review: the shoe compartment eats into main space; the back quick-grab pocket is hard to reach while worn; zips can stick on corners; 24.1 L, 2.9 lb, 1680D CORDURA ballistic nylon
Aer Sports Duffel
4 / 5
Our reading of Pack Hacker, Aer Sports Duffel review — scored 7.3/10, rated Good , 2026
More room and less weight than the Gym Duffel, for $40 less, with dividers you can move to fit shoes, a towel or a racket. It is a sports bag rather than a work bag: the sleeve only takes an 11-inch tablet, and there is nowhere outside for a water bottle.
Pros
- 35 L and only 1.9 lb
- Movable internal dividers
- Comfortable padded strap
Cons
- No water bottle pockets
- Sleeve fits an 11-inch tablet, not a laptop
Where these findings come from
- Pack Hacker, Aer Sports Duffel review: 7.3/10; rugged 1680D ballistic nylon; comfortable padded crossbody strap; flexible internal dividers; ventilation holes
- Pack Hacker, Aer Sports Duffel review: no water bottle pockets; tablet sleeve only fits 11-inch devices; shoes fit but need the dividers arranged; 35 L, 1.9 lb
Aer Sports Duffel Max
4 / 5
Our reading of Pack Hacker, Aer Sports Duffel Max review — scored 7.3/10, rated Good , 2026
The same bag with 10 litres more, which is the difference between squeezing boots and pads in and dropping them in. Only $10 more than the standard size, and the laptop sleeve is better padded, though Pack Hacker would still only trust a 13-inch laptop to it. Buy it for sports with bulky equipment. For a gym session, it is more bag than you need.
Pros
- 45 L for $10 more than the 35 L
- Shoes fit either way
- Better-padded sleeve than the standard version
Cons
- No water bottle pocket
- Too big for an ordinary gym bag
Where these findings come from
- Pack Hacker, Aer Sports Duffel Max review: 7.3/10; same build as the 35 L bag with 10 L more space; shoes fit vertically or horizontally; better-padded laptop sleeve, though they would only use a 13-inch laptop in it
- Pack Hacker, Aer Sports Duffel Max review: no water bottle pocket; few exterior pockets; 45 L, 2.1 lb
What actually matters
Separation. Damp kit and shoes should not share a space with a laptop or work clothes. A separate compartment, or at least a divider, matters more than any other feature.
Ventilation. Mesh panels or holes let damp clothes air out between the gym and home, which is the difference between a bag that smells and one that does not.
Size. Around 25 litres takes shoes, clothes, a towel and a bottle. Go bigger only for bulky sports kit.
Tough fabric. Gym floors and changing rooms are hard on bags. Heavy nylon such as 1680D ballistic survives being dropped and dragged.
A shoe pocket, with a caveat. Handy for keeping shoes apart, but on many bags it takes room from the main compartment rather than adding it.
Where this comes from
We do not test bags. All three picks come from separate hands-on reviews by Pack Hacker, which scores each bag out of 10. Because they are from one outlet and all three bags are from one brand, Aer, read this as one reviewer's view of one maker's range rather than a survey of the market.
What we are leaving out
Travel duffels built for flights, which our luggage guides cover, and gym backpacks.
Where this comes from
We did not test these. These people did.
Every score on this page rests on the testing below. The ranking is ours; the measurements are not. How we research.
- Pack Hacker, Aer Gym Duffel 3 review — Hands-on review carried between office and gym, scored 8.1/10, with measured capacity and weight.
- Pack Hacker, Aer Sports Duffel review — Hands-on review of the 35 L sports bag, scored 7.3/10.
- Pack Hacker, Aer Sports Duffel Max review — Hands-on review of the 45 L version, scored 7.3/10, compared directly with the 35 L bag.
Questions people ask
How do I stop a gym bag smelling?
Duffel or backpack for the gym?
More guides
Best LED bulbs for warm light
Warm light is mostly about Kelvin, not the word “soft white” on the box. The strongest pick here is Consumer Reports’ 2700K GE bulb, while Tom’s Guide backs the basic rule that 2700K gives a warm glow. Smart bulbs can work too, but only if they can dim all the way down into the warm range.
3 picks Updated
Best stand mixers if you bake twice a month
If you bake twice a month, a stand mixer should be a convenience, not a burden. The best choices here are the smaller all-purpose models that handle whipped cream, cake batter, and cookie dough without much fuss. Bread specialists are better left to people who bake a lot of bread.
4 picks Updated
Best cutting boards for a dishwasher household
A dishwasher household needs boards that can take repeated wash cycles without warping, slipping, or becoming a nuisance to clean. The best picks here are the ones the outlets explicitly call dishwasher-safe, but each still has a catch: size, grip, or cutting feel.
5 picks Updated