Premium Sublimation Thermos Flask Mug
Double-wall 18/8 stainless steel construction ensures superior heat retention for 12+ hours (hot) and 24+ hours (cold). Vacuum-insulated technology prevents condensation for drip-free use. Sublimation-ready surface allows full-color customization, ideal for branding or personal designs. Integrated straw lid with leakproof silicone seal for spill-resistant sipping. Lightweight yet durable brushed finish resists dents and scratches. Wide mouth accommodates ice cubes for versatile indoor/outdoor use—perfect for offices, gyms, travel, or promotional gifts. BPA-free materials meet FDA standards. Ergonomic base fits most cup holders. Ships in bulk with wholesale pricing for global distributors.