Lululemon, Nike, and Away all sell aspiration, hope, and a lifestyle, which get them to valuations higher than shoe, yoga pants, and luggage companies do. There are of course variations on design and differentiation in technology in each of those, but the value is in the brand.
A lot of people travel and need luggage as well. I’m not suggesting Away would ever be worth anything close to Nike but is it realistic to think it could be worth several billion? Sure.
And Nike makes shoes and has a valuation of $150B?
You don’t need to be a “tech” company to build something worth billions.