The paper examines how omnichannel communication of sustainability of luxury fashion brands enhance consumer brand engagement. We propose a multiple case study of four Italian high-end fashion brands. The study advances the literature on sustainable luxury fashion and omnichannel communication and offers guidelines for managers to effectively communicate sustainability.

The objective of this research is to analyze the importance of Virtual Reality (VR) in digitally promoting perceived online trust toward green brands. We propose a conceptual framework based on Stimulus-Organism-Response to understand whether VR can increase cognitive and affective experiential state and customers' perceived trust toward green brands.