Insulation Barrel — Food‑Grade 304 Stainless Steel, Leak‑Resistant, Multiuse Key benefits Safe and durable construction: Interior and exterior are made from food‑grade 304 stainless steel for long service life and food safety. Reliable temperature retention: Double‑wall insulation and stainless‑steel body help keep hot drinks hot and cold drinks cold for extended periods. Secure, leak‑resistant design: Three buckles plus a sturdy lid with a silicone sealing ring provide strong sealing performance so you can transport and serve liquids without worrying about spills. Wide compatibility and versatility: Designed for milk, milk tea, soy milk, soup, congee, coffee, boiled water, and both hot and cold beverages. What this solves for you Keeps beverages at the desired temperature during service or transport, preserving flavor and safety. Prevents accidental leaks and spills when moving between locations or during buffet service. Provides a hygienic, corrosion‑resistant container suitable for frequent use in commercial and home settings. Features and performance Material: Food‑grade 304 stainless steel interior and exterior. Closure: Three buckle fasteners with a sealing ring in the lid for dependable sealing. Function: Insulation barrel suitable for hot and cold liquids, soups, and porridge. Practical use scenarios Office or business meeting: Keep coffee and boiled water at serving temperature for guests and staff during meetings or presentations. Catering, buffets, and events: Place on a buffet table at weddings, parties, or social gatherings to serve soup, congee, milk tea, or other hot items cleanly and safely. Home breakfast or small food service: Store and serve soy milk, milk, or soup for family meals or small catering needs without frequent reheating. Trusted for professional and home use — durable, food‑safe construction with secure sealing for confident serving and transport.