This large-scale automatic umbrella delivers premium weather protection through professional-grade engineering, available exclusively in bulk configurations—packs of 5 or cartons of 20—making it exceptionally suited for corporate programmes, hospitality venues, or wholesale distribution. The auto-opening mechanism enables swift deployment with minimal effort, providing immediate shelter during sudden weather changes. The reinforced 10mm black metal shaft represents a substantial upgrade in structural integrity, offering superior resistance to bending, warping, or stress fractures under demanding conditions. The fibreglass frame combines lightweight construction with exceptional durability, maintaining rigidity through extended use whilst remaining manageable for prolonged carrying. The ergonomic rubber and plastic handle provides secure grip in wet conditions and enhanced comfort during extended use. The generous canopy diameter accommodates multiple users or provides comprehensive personal coverage. This investment-grade umbrella suits corporate gifting initiatives, hospitality establishments, or bulk promotional campaigns, delivering consistent performance and professional appearance across diverse weather scenarios and applications.