: Requires careful filtering (ensure the "Authenticity Guarantee" tag is active).

: "Blind" buying (stock photos only); has faced past litigation regarding its authentication claims.

: Excellent user interface; reliable for used "heat"; offers "Instant Ship" for pre-verified pairs.

: Premium consignment shops for those seeking "Grails" with absolute certainty of authenticity.

: Often cited as the top choice in 2026 for its "Authenticity Guarantee" on qualifying pairs and the ability to see actual photos of the shoes rather than stock images.