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💧 Stay cool, sip smart, and never settle for lukewarm.
The RUBYFLASK 32 oz Insulated Stainless Steel Water Bottle features double-wall vacuum insulation to keep beverages cold for 24 hours and hot for 12 hours. It includes three leakproof lids (straw, chug, wide-mouth) for versatile sipping, a durable removable silicone sleeve for protection and grip, and a large 32 oz capacity ideal for workouts, workdays, and outdoor adventures. Designed for professionals and active millennials, it combines style, function, and durability in one sleek package.





| ASIN | B0CRVLYLNJ |
| Additional Features | Cold 24 Hours, Double Wall, Hot 12 Hours, Leakproof, Sweatproof |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #2,040 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #143 in Water Bottles |
| Brand | RUBYFLASK |
| Brand Name | RUBYFLASK |
| Cap Type | Straw Cap |
| Capacity | 2 pounds |
| Color | Indigo Black |
| Customer Reviews | 4.6 out of 5 stars 2,396 Reviews |
| Included Components | Straw, Straw Brush |
| Item Dimensions W x H | 4.5"W x 9.84"H |
| Item Weight | 0.68 kg |
| Material Type | Stainless Steel |
| Number of Items | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Special Feature | Cold 24 Hours, Double Wall , Hot 12 Hours, Leakproof, Sweatproof |
| Theme | Sport |
| Unit Count | 1 Count |
M**N
Worth it!
Holds 32oz which is enough for my kids to get through the day at school. It keeps liquids cold all day, their drinks are sometimes still cold when I change them the next day! They're simple in style, which is great for kids with stickers. The three different lid types is also a bonus. Lastly, they're very durable! Im buying my second set because the ones we bought last year made it through the whole year!
J**F
SURVIVED SPACE MOUNTAIN
Hands-down, this is one of the best water bottles I’ve ever had! This keeps my water cold for hours. I absolutely love the small chug top. It has the perfect water flow amount and it securely seals so no water leaks in my bag. I had this tied to the side of my backpack in the water bottle pouch, while I was in Disney. I went on Space Mountain and on one of the bumps, it came out of the pocket and slammed against the track. Luckily I had it tethered to the backpack or it would have been a goner. As you can see, it is quite dented, BUT IT STILL WORKS! The material is thick and it didn’t puncture, there’s no leaks. When the rubber bottom is on, you’d have no idea it’s damaged. It cleans extremely well, I only use water in it, but the opening is wide enough for a bottle brush. I love the handle, it’s easy to carry if I don’t have my bag.
D**T
WORTH IT
This definitely exceeded my expectations! Keeps my drinks cold for hours, feels super durable, and I love that it comes with multiple lids, straws, and a cleaning brush. The design is sleek too, like a tiny portable glacier 🧊💙 Definitely worth it!” Very easy to carry, color didn’t disappoint!
C**N
Keeps my drinks cold, love it!
Love this. Got one for my husband and 1 for me. Love the versatility of the different lids. Fits in to any cup holder. Keep my drinks cold for a long time! My husband latch on the pop up lid broke but thats because he dropped it. Wish they sold replacement lids separately. But Love this!
M**D
Very good but not great
Welcome back, fellow consumers. Let's talk about the RUBYFLASK 32oz Insulated Water Bottle, shall we? It's a pleasant color and the padded base both adds durability and stability. I really appreciate the flexibility this offers with having three lids. Make sure you pay attention to the diameter of the base of the version you choose; even the 32 ounce has a wide base that doesn't fit well into many modern car center consoles. This isn't enough to remove a star, though. I'll tell you what removed a star for me. First, the straw has a hard time reaching the bottom of the container so I always wind up having to unscrew the top and finish off the last two or three ounces that way. If I loosen it a little from the cap then it can reach the bottom of the flask. But then it frequently falls out of the cap and the straw rattles uselessly inside the flask. Also, while it keeps liquids nice and cold if ice is included, it doesn't do as good of a job keeping cold liquids cold without ice (like my old Bubba flask did.)
G**9
Keeps Drinks Cold or Hot All Day – Perfect for Active Lifestyles!
The RUBYFLASK 32oz insulated water bottle has been my go-to for staying hydrated during workouts, travel, and daily use. The stainless steel vacuum insulation does an amazing job keeping my water ice-cold for hours—and it also works great for hot drinks. I love that it comes with three different lids, including a straw lid, which makes sipping easy whether I’m at the gym or on the move. The lids are leakproof and secure, so I never have to worry about spills in my bag. The 32-ounce size is perfect—not too bulky but still enough to keep me hydrated for a long session. The bottle feels durable and well-built, with a sleek indigo black finish that looks stylish and modern. It’s easy to clean and fits well in most cup holders, backpacks, and gym bags. Whether you’re camping, working out, or just out and about, this bottle is a solid choice for keeping your drinks at the perfect temperature all day. Highly recommend for anyone looking for a reliable, versatile, and stylish insulated bottle!
G**M
Cold maintains
I bought this for my husband. Keeps cold liquids cold. I plan on purchasing my own.
O**S
Great bottle for the price
I've been really happy with this water bottle. It does exactly what it's supposed to do, and I haven't had any complaints with it. , same as evey other bottle easy to drink holds a good amount and a pain to clean. One feature I really liked was the rubber bumper sleeve on the bottom. It helped protect the bottle from little dents and dings and also kept it from making a loud noise every time I set it down. The handle on the lid is also really convenient. I like clipping a carabiner to it when I'm camping or hiking since it makes the bottle super easy to carry or attach to a backpack. There are also a lot of fun color options to choose from, which is a nice bonus. I eventually broke the original straw lid, but I replaced it with a Hydro Flask straw lid, and it fit perfectly. Personally, I don't like the flexible handle on the replacement lid as much as the solid handle that came with this bottle, so I actually prefer the original design. Overall, it's a simple, well-made insulated water bottle that works exactly as advertised. It's durable, portable, and a great value for the price. If you're looking for a solid everyday bottle without spending a fortune, I'd definitely recommend it.
Trustpilot
2 months ago
1 month ago