India, June 23 -- Soft shell vs hard shell used to be a genuine debate. Lately, though, the internet seems to have crowned hard-shell luggage the winner. Sleek, polished, Instagram-friendly suitcases have convinced many travellers that soft shell bags belong in the past.

Not so fast.

The truth is that both styles come with their own strengths and compromises. A hard shell suitcase does certain things brilliantly, but that does not automatically make it the right choice for every traveller. Soft shell luggage still offers plenty of practical advantages that frequent flyers and overpackers swear by.

Interestingly, newer brands such as NORI are beginning to blur the lines between the two. Hard shell suitcases with expansion features, some...