Durable PVC Hot Water Bottle — 500 ml / 1000 ml / 2000 ml Key benefits - Reliable heat retention: PVC construction transfers and holds heat effectively, keeping water warmer for longer without becoming fragile. - Even, comfortable warmth: Ribbed surface on both sides provides a smoother, evenly distributed heat effect against the body. - Safe and easy to use: Wide bottle nozzle with an anti-splash stopper makes filling and pouring simple while reducing the risk of spills. Features and specifications - Material: Durable PVC for safety and consistent thermal performance. - Surface: Ribbed on both sides for balanced heat contact. - Capacity options: 500 ml, 1000 ml, 2000 ml (maximum). For best performance and safety, fill to about two thirds of the bottle’s volume. - Filling system: Wide nozzle plus anti-splash stopper allows safe, controlled filling and secure closure. - Temperature guideline: Do not exceed 80 degrees Celsius when adding hot water. Performance and safety notes - Retains heat effectively while remaining flexible and durable for repeated use. - The ribbed design helps prevent a single hot spot and improves comfort during use. - Always secure the stopper and check for leaks before use. Do not use boiling water above 80°C. Practical uses (scenarios) - Pain and muscle relief: Apply to sore muscles, lower back pain, or menstrual cramps for targeted heat therapy after exercise or long days. - Arthritis and joint comfort: Gentle, sustained warmth eases stiffness and increases comfort during cold conditions or flare-ups. - Fever and cooling: Use as a cold compress when filled with cooled water to help reduce fever in children; ensure temperature is appropriate and monitor use. How to use (brief) - Fill the bottle to about two thirds capacity using warm water below 80°C. - Close the stopper firmly and wipe dry before applying. - Apply as a warm compress, or refrigerate/cool for use as a cold pack. This hot water bottle is a practical, safe solution for heat and cold therapy at home, available in three capacities to suit different needs.