Custom Logo Multiple Capacity Leakproof Double Wall Thermos Water Bottle

Custom Logo Multiple Capacity Leakproof Double Wall Thermos Water Bottle. Leakproof Double Wall Design: 18/8 stainless steel with vacuum insulation keeps drinks hot for 12 hours and cold for 24 hours. Custom Logo Printing Options: Supports UV, heat transfer, silk screen printing, and laser engraving for personalized branding. Multiple Capacity Options: Available in 16oz, 19oz, 24oz, 28oz, and 32oz sizes to fit various usage scenarios. Innovative Free Sip Lid: Designed for single-sip drinking without unscrewing, perfect for travel and gym activities. Eco-Friendly BPA-Free Material: Made from durable, rust-resistant stainless steel with BPA-free lids to reduce plastic waste. Comprehensive Certifications: Certified by LFGB, FDA, ISO9001, and SGS for safety and quality assurance. Flexible OEM and ODM Service: Accepts custom orders for logo, brand, packaging, and product technical parameters. Fast Sample Availability: Stock samples available within 2 days; new samples ready in 3-5 days.