"In Stock" means this item is ready to ship. Orders placed before 3pm EST using a ship speed of 1 Day, 2 Days, or 3 Days will ship SAME DAY. Orders using 4-6 Day ship speed will ship within one business day.
"Ship Date" means we will special-order the product for you, and this is the date we expect your shipment to leave our warehouse.
"Oversized" means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.
"Freight" means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.
If you have any questions, please call 844-833-6921
FEATURES of the Hydro Flask Standard Mouth Flex Cap
Compatible with all Standard Mouth bottles
Honeycomb insulation helps keep cold drinks cold and hot drinks hot
Durable, stainless steel pivots allow the strap to move easily
BPA-Free and Phthalate-Free
Product Specifications
Diameter:
1.91 in.
Features:
BPA Free
Weight:
2.5 oz
Compatible With:
Wide Mouth, Standard Mouth Insulated Bottle
Manufacturer Warranty:
Lifetime
Disclaimer:
We only ship this brand to US Addresses.
Best Use:
Winter Camping
Cap Type:
Screw Cap
Product Reviews
Rated 4 out of
5 by
geepers from
Like but need optionsI really like this lid/strap for general use - at the gym, park, backyard, beach. Specifically, I like that the handle can be tucked down or lifted up. However, I would like a rigid lid option in addition to this one. When I kayak, I need to be able to clip the lid with a carabiner, and the soft strap would easily shred. I don't want to use the sport cap while kayaking, as it has no cover for the part that goes in the mouth. (who knows what's in the water???) I don't want to see this lid option go away, just a new one added... please! Love Hydro Flask!
Date published: 2017-09-25
Rated 4 out of
5 by
suzy from
Good start now add the flip top drinking as wellI have bought 6 flasks for family members. they are loved. This handle is a great idea, however I am waiting for the lid that has the handle and the flip top for drinking. When you get this two in one I will be buying them along with lots of friends who are waiting for the same thing. It would be nice to have color but we can do with out for now. We have recommended your produce to friends, who have choked on the cost but once they have tried them [20 oz] they order another.
Date published: 2017-03-09
Rated 1 out of
5 by
Angel Z from
Standard Cap Does Not Fit Old ModelI bought the standard cap thinking that it would fit my old 24 oz. standard mouth Hydroflask that I purchased back in 2015, but the new standard cap is just a tad bigger than my old one. So if I wanted to replace the broken lid on my bottle, I would have to buy a whole new bottle aka spend more money.
Date published: 2017-09-11
Rated 2 out of
5 by
NickNameou82 from
Doesn’t protect from germsNotice how the silver ring is exposed when the lid is on? That is where you put your mouth when you drink. Why wouldn’t they design the lid to cover where my mouth goes? Imagine places like an airplane or other public situations where your bottle makes contact with the real world? Make the plastic nest over the silver metal ring...
Date published: 2019-04-01
Rated 5 out of
5 by
racheljoslin from
Keeps my Drinks the Right Temperature[This review was collected as part of a promotion.] Great Thermos! My drinks stay the temperatures I want and since my two biggest drinks are coffee and ice water this thermos is super perfect. I am a mom so I have experienced many cups of unintended cold coffee. I make myself a cup and take a sip and then get busy with the hustle and bustle of the day and then by the time I make it back to my coffee I am drinking it cold. That always stinks, but not now. I just pour my coffee in my thermos and there is no rush in throwing it back as fast as I can just to get a hot cup in. I can come back to my coffee 12 hours later and it's still nice and warm!
Date published: 2019-09-30
Rated 4 out of
5 by
rmahoney54 from
Starndard Mouth Cap -Black[This review was collected as part of a promotion.] Got this product the other day Standard Mouth with Standard Flex Cap Grap, I filled this product with cold waterand notice bottle did not sweat and is BPA & TOXIN FREE Called Hydro Flask when hot or cold the product you do not feel cold or hot when using Hydro Flask to the touch which means grabbing is easy called Temp Shield Double wall vacuum insulation helps keep water cold and hot little longer and the top cap is easy to grab and I think it fits nice in your snack bag Flask hold 18oz of water make sure to rinse by hand and inside to stay clean fill again with cold or hot water.
Date published: 2019-09-28
Rated 5 out of
5 by
Wendyk65 from
Environmentally conscious[This review was collected as part of a promotion.] I really like this bottle. When it arrived , it came in this new packaging waffle like material and a recyclable bag that you can store it in or recycle it. The handle on the top of the flask is very strong and easy to carry it on the go with you, the metal is sleek stainless and cleans easily. It is a very nice size for me to use to take my nutritional water with me on the go to keep me hydrated. I am supposed to drink 4 to 4 of this size a day. This kept my water cold and my coffee hot. This would be great for all family members to use. It also has s wide mouth so it can be used for things like coffee.
Date published: 2019-09-28
Rated 4 out of
5 by
LdyChar from
LOVE the handle...perfect to carryLove this top, but it would be even better if it was a flip top with the handle.....waiting because I know it's on the way!
