Rent the Runway’s Q1 2026 filing reveals intensifying pressure on subscription renewal rates and marketing efficiency, testing its signature rental business model. The company remains reliant on a mix of subscription offerings supplemented by reserve rentals and resale sales, but navigating volatile subscriber behavior and costly reverse logistics is increasingly fraught. Competitive forces from vertically integrated rental platforms and retail brands experimenting with similar access models add complexity. Meanwhile, Rent the Runway’s financial flexibility is constrained by substantial net debt and restrictive covenants following late-2025 recapitalization.