How do I fill my YUYU Bottle?
For the ultimate warm-me-up (Warming your YUYU Bottle) *Best used with a ...
For the ultimate warm-me-up (Warming your YUYU Bottle) *Best used with a ...
YUYU Bottles take the same quantity of water to fill as a ...
Fill your YUYU rubber bottle half-way with water. Squeeze the air out for ...
The covers that trap heat best are the ones with a thicker ...
How long can a YUYU stay warm for? A YUYU Bottle can ...