






💧 Sip Smart, Stay Cool, Own Your Day
The Hydro Flask 40 oz Wide Mouth Flex Straw Cap bottle combines advanced double-wall vacuum insulation with a leakproof straw lid, keeping beverages cold for up to 24 hours. Crafted from pro-grade stainless steel, it guarantees pure taste without flavor transfer. Its wide mouth design allows easy ice addition, while being dishwasher safe ensures effortless maintenance. Ideal for active professionals seeking reliable, stylish hydration on the move.




















| ASIN | B0D8K4STDZ |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 106,351 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2,949 in Canteens & Water Bottles |
| Brand | Hydro Flask |
| Brand Name | Hydro Flask |
| Cap Type | Flex Straw Cap |
| Capacity | 1.13 kg |
| Colour | Off-white |
| Customer Reviews | 4.6 out of 5 stars 916 Reviews |
| Included Components | Bottle |
| Is Oven Safe | No |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 14.6W x 22.9H centimetres |
| Item Type Name | Water Bottle |
| Item Weight | 0.66 Kilograms |
| Item height | 9 inches |
| Manufacturer | Hydro Flask |
| Material Type | Stainless Steel |
| Model Name | Wide Mouth Flex Straw Bottle |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Recommended uses for product | Water |
| Special Features | Vacuum Insulated |
| Special feature | Vacuum Insulated |
| UPC | 840394205403 |
| Unit Count | 1.0 Count |
| With Lid | Yes |
H**B
Gorgeous. Built to last.
Love it! This will be perfect for the beach or hiking and the wide mouth means it’s easy to chuck big lumps of ice in. I adore the Fir Green colour. I hope Hydroflask repeat this as I could only source it on Amazon US.
C**N
Over priced but works.
Expensive but doesn’t leak & looks nice. Daughter is happy. Keeps drinks cold & is easy enough to clean.
K**R
Doesn't keep the liquid hot.
Used it for the first time and after 3 hours the liquid was too cold to drink. I'd made tea for a pit stop during a walk. Very disappointed
Trustpilot
3 weeks ago
1 month ago