2026年に買うのをやめるべき靴ブランド6選(本当に信頼できる3選も紹介)

Many well-known shoe brands have quietly changed factories, owners, and manufacturing quality over the past five years while keeping prices the same. This video thoroughly examines six brands that have been reported to have issues with sole separation, downgraded materials, and inconsistent sizing. We also clearly explain the differences between cement construction, Goodyear welt construction, and polyurethane hydrolysis, so you can correctly understand what you are buying. We also introduce three brands that have not compromised on quality, and show you how to determine the quality of a shoe in just three seconds by looking at the sole.