đź’§ Stay cool, sip smart, and never miss a beat with Hydro Flask.
The Hydro Flask 21 oz water bottle features TempShield vacuum insulation to keep beverages cold for 24 hours or hot for 12 hours. Crafted from durable 18/8 pro-grade stainless steel with a leakproof flex straw cap, it offers one-handed hydration on the move. BPA-free, dishwasher safe, and designed with a sleek powder-coated finish, this bottle combines style, sustainability, and performance for active professionals.
| Brand | Hydro Flask |
| Capacity | 21 Fluid Ounces |
| Color | Black |
| Recommended Uses For Product | Water |
| Special Feature | Dishwasher safe, leak proof |
| Age Range (Description) | Adult |
| Product Dimensions | 2.83"W x 2.83"H |
| Model Name | HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Black |
| Theme | Sport |
| Material | Plastic |
| Number of Items | 1 |
| Pattern | Solid |
| Included Components | HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Black |
| Product Care Instructions | Machine Wash |
| Base Diameter | 7.3 Centimeters |
| Cap Type | Straw Cap |
| With Lid | Yes |
| UPC | 810028842410 |
| Manufacturer | Hydro Flask |
| Global Trade Identification Number | 00810028842410 |
| Part Number | S21FS001 |
| Item Weight | 14.4 ounces |
| Item model number | S21FS001 |
| Size | 21 Ounces |
| Style | Straw Cap |
| Item Package Quantity | 1 |
| Special Features | Dishwasher safe, leak proof |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
M**E
Sturdy and works well
It keeps the water temp cool during the summer easy to keep clean. It’s been knocked off my tool box a few times now no dents or dings yet I got black so oil and grease wouldn’t show up on it. It fits well inside those magnetic toolbox cup holders
M**Y
My fav water bottle brand
I own quite a lot of hydro flask bottles (you can never have enough.. or can you?) and they are by far my favorite water bottles to buy. They are sturdy. As you can see from the picture this water bottle went through some damages but it’s still holding up strong! I like how they offer may sizes as well and cleaning is a breeze. The bottle is insulated so cold water will stay cold for a long time and hot water will stay hot for a long while as well.You can clean it with a brush that fits the opening but i typically put it in the dish washer.Just a FYI to not fill it all the way up. It seems that if you fill up too high around where it bottle necks it tends to leak a little. Overall though I still love their products.
S**E
Keeps water cold
If your someone who likes to drink a good amount of water but not too much then this is good for you. it was a bit annoying to clean, i had to upgrade to a bigger water bottles because i have to drink more water due to my health. But this was an amazing one
A**R
Leaked and dented
I purchased this bottle for an overseas hiking trip. It leaked into my daypack every time I carried it. Then I dropped it onto a garage floor and it dented at the base, so now it wobbles. Not what I expected from the reviews and the price. It is relegated to the cabinet unless I have no other bottle available. Ugh
Trustpilot
1 month ago
2 months ago
