I've used this as both a gym bag and a weekend tote, and the convertible straps actually work well in either mode instead of feeling like an afterthought. The 30L size swallows a full change of clothes plus shoes with room to spare, and the wide opening makes digging around for small stuff way less
Harper W.★★★★★
The structured opening stays propped up on its own, so I can pack one-handed without the sides caving in. Carried it as a tote through the airport then switched to the duffel straps for the hike in, and it handled both without a wobble.
Emily A.★★★★★
The huge opening is what sold me — I can actually see everything in the bag instead of digging around blindly. Switched it from duffel to tote straps at the airport and it took about ten seconds.