Product Detail: Large Capacity Giant 2L Foot Warmer Hot Water Bottle

Stay cozy all winter with our 2L big soft foot warmer, crafted with high-quality rubber and a plush polyester cover for ultimate warmth and comfort. This eco-friendly and safe foot warmer features exceptional heat preservation, leak-proof design, and user-friendly operation without the need for power connection.

Specifications:

• Natural environmental protection rubber inner tank
• Plush polyester cover in grey
• Heat preservation effect for long-lasting warmth
• Can be used as a cold compress in summer
• Edge design at heel for extra warmth
• Environmental protection screw plug for leak-proof performance
• No power connection required for safer use
• Surface thread design to prevent burns
• Safe and non-toxic material for peace of mind
• Recommended water temperature below 85°C to prevent burns
• Filling two-thirds of water for optimal performance without overfilling

FAQs:

• How do I fill the hot water bottle?
  Fill up to two-thirds with water below 85°C, secure the lid tightly, and slip on the cover.
• Is it safe for children?
  The product should be kept away from children to ensure safety.
• Can this be used in summer?
  Yes, it can double as a cold compress when filled with cold water.