Pop the blue ice stick in the freezer for a couple of hours then put it in your water bottle to keep your drink chilled.
Freeze stick drink bottle.
Long narrow ice sticks are designed to fit inside water bottles reusable beverage containers insulated lunch bags and more.
Strike the bottle sharply against the table.
Keep your food drinks fresh with arctic zone and titan deep freeze coolers lunch bags meal carriers and so much more.
Say goodbye to filling up messy drippy ice cube trays.
It turns out that freezing water in plastic bottles may be one of the safer things to do with plastic.
Amazon s choice for freezer sticks for water bottles.
If done correctly the bubbles created by smacking the bottle against the hard surface should freeze instantly then ice should spread from the bubbles throughout the bottle freezing all the liquid within about 5 10 seconds.
Ice crystals may immediately form near the top of the bottle and quickly move down through the liquid.
It is not magic but it will keep drinks ice cold when used in a thermos.
Cool down in a hurry with the rubbermaid leak proof chug water bottle and blue ice stick.
Each stick measures 4 75 long and 75 diameter.
No more watered down beverages bloated frozen bottles or cracking ice to fit into your water bottle.
If you re having trouble getting this trick to work your liquid may not be cold enough.
After the water has been this cold for 10 minutes and is still a liquid gently remove a bottle from the ice salt mixture.
With this convenient two pack you ll always have a freezer stick ready for your hydration needs.
Background in recent years there has been an email circulating throughout the internet that claims freezing water in plastic bottles causes the release of dioxin into the water dioxin being a toxic substance.
No more watered down beverages bloated frozen bottles or cracking ice to fit into your water bottle.
The ice pack is the same size as 2 ice cubes.
Ez freeze freezer sticks are the perfect companion to our 28 32 oz ez freeze water bottles.
Carefully remove the second bottle and twist open the cap.
Quick and convenient just grab and go.
Long narrow ice sticks are designed to fit inside water bottles reusable beverage containers insulated lunch bags and more.
Simply freeze freezer stick until frozen and twist into the compatible cap for a colder drink all day that never gets watered down.
Expected performance if the ice pack is placed in an insulated bottle that claims to keep cold for 12 24hrs and chilled drinks are added the drink will be kept ice cold or refrigerated between 34f 40f for more than 8hrs.