Safety

Safety First – Read Before Every Use YUYU bottle
WARNING: Hot water bottles can be dangerous if misused.

About Your YUYU Bottle

• Made from premium Sri Lankan natural rubber – the global gold standard.
• Manufactured to British Standard BS 1970:2012 – the highest safety benchmark.
• Natural rubber degrades over time. Replace after 2 years of use (warranty period).
• Unused bottles can be stored for years if kept cool, dry, and away from sunlight.
• Once in use, record the start date and inspect regularly.

Pre-Use Safety Check

Before every use, inspect for:

• Cracks, scratches, or thinning
• Stretching or sticky areas
• Discolouration or weak spots
  If in doubt, replace it.

Filling Instructions

• Warming (First 2 Years of Use)
• Never use boiling water. Boil kettle, then let cool until no steam or bubbles.
• Hold bottle upright by the neck.
• Fill to max ⅔ capacity.
• Gently lower neck to expel air, then secure stopper finger-tight.
• Warming (After 2 Years)
• Kettle water is unsafe.
• Use hot tap water only – max 55°C.
• Follow steps above.
• Cooling (Ice Recovery)
• Fill ½ to ¾ with cold tap water (leave room for expansion).
• Expel air, secure stopper finger-tight.
• Freeze 3–5 hours until slushy.
• Always use cover before applying.

Burn Risk Warning

• Water above 55°C can burn skin in seconds.
• Always use a cover – no direct skin contact.
• In Australia, thousands are treated annually for hot water bottle burns.

Quick Safety Reminder

• No boiling water
• After 2 years → hot tap water only
• Check every time
• Always use cover
• Never sit or lie on it
• Replace after 2 years
• This not a toy

Your safety is our priority. Questions? Email info@yuyurecovery.com.au
Last updated: November 2025