Premium Custom Logo Daian Hot Water Bottle – Ultimate Insulation & Durability
Patented wide-mouth design for easy filling and cleaning, crafted with high-grade 304 stainless steel for superior rust resistance. Double-wall vacuum insulation maintains temperature for 12-24 hours, keeping liquids hot or cold longer than standard flasks. Ergonomic metal exterior with a polished finish, resistant to dents and scratches. Custom logo printing available for branding or gifting, ideal for corporate promotions, outdoor adventures, or daily office use. Leak-proof screw lid ensures secure storage, while the insulated base prevents surface damage. Lightweight yet sturdy, perfect for travel, camping, or home use. Bulk purchase discounts available—lowest wholesale prices guaranteed.