Products Worth Paying More Than Store Brands

Mattress, Razor Blades and Robot Vacuum: What’s Worth the Extra Cost

Some travelers have stripped the sheets from their Austrian accommodation to identify which mattress gave them a massage-like sleep. The brand turned out to be Italian and unavailable in Spain. This anecdote sums it up: there is a short list of products worth paying more for than their cheap alternatives, and almost none are driven by snobbery. It is all about arithmetic.

The catalog has formed over years with a hard core: mattresses, sofas, footwear, office chairs, tires, sunglasses and razor blades. The useful part isn’t the list, but the numbers behind each item. Because the premium paid for quality can be measured. So can the premium paid for branding.

The €485 Mattress That Costs €1,400 at El Corte Inglés

The most repeated calculation concerns rest. According to a breakdown shared online, buying a viscoelastic mattress of 1.80 by 1.90 meters directly from the manufacturer costs €485. For an equivalent model from Pikolín or Lomonaco, El Corte Inglés charged €1,400; other stores, €1,200. Between the first figure and the second lies nearly a thousand euros difference for the same rest, according to that breakdown.

The argument accompanying these numbers isn’t price, it’s back health. Mattresses and sofas appear repeatedly because, defenders argue, misunderstood savings end up costing in back problems. There is an important nuance: the trick isn’t spending a lot, it’s skipping the intermediary. Direct from manufacturer, without mattress brand advertising costs passed on to the bill. The saving isn’t in buying cheap, it’s in not paying for the showroom.

Shaving: €40 a Year vs €10 Every Five Years

A pack of five Gillette Mach3 refills costs around €10. Each blade lasts, according to its supporters, between 8 and 12 shaves. At the low end, that’s 40 shaves for €10 and, per one user’s calculation, about €40 a year for daily shavers. Compared to that, classic shaving: a Wilkinson Classic safety razor for €4 and 100 Astra blades for €10. With that outlay, a veteran calculates, you have enough shaving supplies for four or five years.

The debate is open with mutual accusations. Some claim multi-blade razors dull after two uses and tear skin; others respond that Personna-made five-blade copies often cause cuts and must be discarded after three or four uses. On the opposite side, some assert those same five-blade blades are just as good as branded ones. The provisional conclusion annoys both camps: the difference isn’t decided by the number of blades, but by individual beard characteristics.

Roomba: €385, €430 and €499 for the Same Household Relief

Three prices for the same category of gadget. A Roomba 760 bought for €385 still works after more than two years of near-daily use. Another, designed for homes with pets, cost €430 during El Corte Inglés’ tax-free day. A third was purchased on Black Friday for €499, with a list price above €700 and regular discounts around €600-something. There is a fourth option: €165 for a barely used second-hand Model 630.

Maintenance is almost laughable. Emptying the bin takes a minute. New filter every six months. Replacement kits—filters and brushes—cost about €14 on Asian platforms, with technical warnings included: six-arm brushes perform worse than three-arm ones. And no, there is no consensus. Some consider that for a small apartment with an existing stick vacuum, the robot is a useless expense and the price doesn’t fix that.

Heinz Ketchup, Bimbo Bread and White Tuna: Non-Negotiables

Large-slice sandwich bread costs nearly double store brands, and some refuse any alternative. Heinz ketchup takes the crown: substitutes are dismissed as inedible, without nuance. 500-gram corn flakes at €2 yield ten breakfasts, and on discount days they hit store-brand prices, turning indulgence into a neutral purchase.

The pattern repeats beyond the shelf. Good unbranded olive oil, free-range eggs, barn-raised chicken, new potatoes, quality beef, fresh fish, albacore tuna—which is actually white tuna—and acorn-fed Iberian ham from montanera pigs. The recurring rule: in food and health, savings have a ceiling.

Batteries, Knives, Pans and Containers: The Least Controversial Part

Rechargeable batteries and solar chargers to never buy disposables again. Arcos knives. Tefal or Bra pans, because cheap ones peel. Tatay containers. A decent electric hair clipper, amortizing salon visits and disposable razors simultaneously. This half of the inventory barely generates the debates sparked by shaving and robots.

Disagreement arrives with luxuries—players and tablets, branded clothing—where the line between quality and marketing blurs, and everyone draws it where convenient. Some also consider this entire exercise heresy for serious savers.

The inventory limit is set by a data point that fits nowhere else. Someone claims the last Mach3 blade in a pack lasted several years. If that were the norm rather than exception, the refill business would have a hole. It doesn’t.