
Hot-Water and Cold Water Bottle Baq with Cover Reusable Rubber Hot-Water Bag Navy Blue. Multiple Capacity Options: Available in 400ml, 1000ml, 1.75L, and 2L sizes to suit different needs. OEM and ODM Services: Factory-direct customization available for designs and samples with warm welcome. Durable Design: Features a large water filling hole and sealed bottle cap for flexible and durable use. Health Care Function: Designed for hand warming and general health care applications. Competitive Pricing: High quality products offered at competitive prices with zero defect guarantee. Experienced Manufacturer: 27 years of experience in production and design since 1996. Strict Quality Control: 100% visual inspection of finished products by packing staff before shipment.