The Guardian Bottle is the perfect companion for those on the go. With its durable stainless steel construction and Thermos vacuum insulation technology, this 710ml hydration bottle will keep drinks cold for up to 18 hours. The push button lid and locking closure make it easy to use with one hand, while the hygienic covered spout and carry handle add convenience and style. Plus, with a 5-year guarantee, you can trust in its performance.
The Guardian Bottle is the perfect companion for those on the go. With its durable stainless steel construction and Thermos vacuum insulation technology, this 710ml hydration bottle will keep drinks cold for up to 18 hours. The push button lid and locking closure make it easy to use with one hand, while the hygienic covered spout and carry handle add convenience and style. Plus, with a 5-year guarantee, you can trust in its performance.
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
The Guardian Bottle is the perfect companion for those on the go. With its durable stainless steel construction and Thermos vacuum insulation technology, this 710ml hydration bottle will keep drinks cold for up to 18 hours. The push button lid and locking closure make it easy to use with one hand, while the hygienic covered spout and carry handle add convenience and style. Plus, with a 5-year guarantee, you can trust in its performance.
The Guardian Bottle is the perfect companion for those on the go. With its durable stainless steel construction and Thermos vacuum insulation technology, this 710ml hydration bottle will keep drinks cold for up to 18 hours. The push button lid and locking closure make it easy to use with one hand, while the hygienic covered spout and carry handle add convenience and style. Plus, with a 5-year guarantee, you can trust in its performance.
in 5 offers
The lowest price for Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml right now is $35.97 at Myer, compared across 5 retailers.
The all-time low was $29.97 on 27 July 2025 — today's price is 20% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 00:02:04
Thermos Guardian Vacuum Insulated Hydration Bottle in Lake Blue
Delivery $9.95
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
Delivery $10
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
Delivery $9.50
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
14-day returns
710ml Guardian Hydration Bottle
Delivery between 12–16 June $10
originally posted on myer.com.au
The quality is perfect. Keeps the temperature very well and has a convenient lock and handle.I'm happy that found this amazing bottle 💙
originally posted on homeessentialsdirect.com
I am very happy with this product. I use this thermos for either water or sparkling water. It maintains pressure for the sparkling water for quite some time period. It keeps everything cool for well beyond my work day. I wish it could also handle hot drinks but I knew it didn't do that before I purchased it. I have some of the other twist top Thermos bottles. I like the fact that this one caps over the drink spout to insure no dust, bacteria, etc can be where I place my lips.
originally posted on homeessentialsdirect.com
I love my new thermos water bottle. It’s got a large opening to make it ez to load ice n2 it. It’s large enuff that I don’t need 2 water bottles throughout the night. It fits into my car cup holder. The skin is course so it won’t slip though ur hands. I can lock it with the flick of a finger. Best of all, it keeps my water cold all night and well into the day. I highly recommend this water bottle.
| Capacity/Volume | 710ml |
| Warranty Type | Manufacturer |
| Warranty Duration | 5 Years |
| Care and Use Instructions | Hand wash only |
Thermos Guardian Vacuum Insulated Hydration Bottle in Lake Blue
Delivery $9.95
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
Delivery $10
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
Delivery $9.50
Thermos Guardian Vacuum Insulated Bottle Lake Blue 710ml
14-day returns
710ml Guardian Hydration Bottle
Delivery between 12–16 June $10
The quality is perfect. Keeps the temperature very well and has a convenient lock and handle.I'm happy that found this amazing bottle 💙
I am very happy with this product. I use this thermos for either water or sparkling water. It maintains pressure for the sparkling water for quite some time period. It keeps everything cool for well beyond my work day. I wish it could also handle hot drinks but I knew it didn't do that before I purchased it. I have some of the other twist top Thermos bottles. I like the fact that this one caps over the drink spout to insure no dust, bacteria, etc can be where I place my lips.
I love my new thermos water bottle. It’s got a large opening to make it ez to load ice n2 it. It’s large enuff that I don’t need 2 water bottles throughout the night. It fits into my car cup holder. The skin is course so it won’t slip though ur hands. I can lock it with the flick of a finger. Best of all, it keeps my water cold all night and well into the day. I highly recommend this water bottle.
I love this thermos. I use it everyday! I am an ice water freak. This is the first one that keeps everything cold overnight, and into the next day. Its fantastic!
I've bought two of these used now for about 10 bucks a piece. I love the fact that it has a hanger and has a locking mechanism. If you decide to buy 1, can I suggest that you get a few longer green straws from Starbucks? Yes, you will still need to cut a portion of the straw but it's perfect once you have it trimmed down a little bit. Enjoy! ????
I got this bottle for Christmas and it works great. It’s easy to grab a quick drink with the button to open feature and the water stays cold all day. There’s even a small scale to slide everything you fill the bottle in the day to keep track of your water intake. The only issue I have is with the locking mechanism, it’s a little flimsy so it can lock itself and you can close the top without having to slide it back.
Love this water bottle. I previously had the Thermos bottle with the clear, plastic tops, but they tend to shatter more easily when dropped. The top of this one seems more sturdy. My only issue is that the top ring sticks out at a 90 degree angle when down, versus laying flat against the bottle. Otherwise it is a great bottle that keeps my water cold all day
Thermos should update their description: No hot liquids, dial on side of bottle to measure how much you refill bottle, VERY LIGHTWEIGHT, NO DRIPPING, locking switch. I've been looking for a lightweight, no drip product for my son for his school backpack. This bottle is remarkable and I love the lock on it, so it can accidentally open in his backpack. I like it so much buying another bottle now. Need to add more colors.
This is an awesome thermos. It is a perfect size for me. Holds quite a bit of liquid and is still easy to carry. If you want your liquid to stay cool all day, put cold water and ice in the thermos ahead of time (about 15 min) ) to let the inside of the thermos cool. Then dump the water out and fill with your beverage and ice and it will easily stay cool all day. I live in an area that gets in the triple digits so I have put this thermos to the test. I couldn't be happier with my purchase!
We replaced an older, not sold anymore bottle. we were worried about how it would work. But I'm loving the more slender design and the lid is pretty sturdy. I do get annoyed with the loop feature not having somewhere to go but not a big deal. I would also change the location of the lock on the lid as every time I fill the bottle I have to be sure not to lock it when Im closing it. overall, good quality and keeps my ice water icy!
| Capacity/Volume | 710ml |
| Warranty Type | Manufacturer |
| Warranty Duration | 5 Years |
| Care and Use Instructions | Hand wash only |
