







🥤 Sip Smart, Stay Ahead: The Ultimate Wide Mouth Straw Lid Upgrade
The Mass Wide Mouth Straw Lid is a versatile, durable replacement lid designed to fit most 16oz to 64oz wide mouth insulated bottles from leading brands like Hydro Flask and Takeya. Featuring a one-handed flip-top for quick access, customizable straws, and a secure leak-resistant seal, it’s engineered for active professionals who demand convenience and reliability on the go.







| ASIN | B085PQ88LB |
| Best Sellers Rank | #11,928 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #255 in Water Bottle Accessories #3,167 in Exercise & Fitness Accessories |
| Bottle Type | Sports Bottle |
| Brand | The Mass |
| Brand Name | The Mass |
| Color | Black & Flamingo |
| Customer Reviews | 4.2 4.2 out of 5 stars (31,080) |
| Date First Available | October 3, 2019 |
| Item Dimensions LxWxH | 2.28 x 2.28 x 9.69 inches |
| Item Package Dimensions L x W x H | 10.2 x 4.1 x 2 inches |
| Item Weight | 0.35 Pounds |
| Manufacturer | The Mass |
| Material | Plastic |
| Number of Items | 1 |
| Package Weight | 0.16 Kilograms |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 2.28"W x 9.69"H |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Wide Mouth Straw Lid |
| Sport Type | Sports & Outdoors |
| Style | Modern |
| Theme | Sport |
| UPC | 695510035279 |
| Unit Count | 1 Count |
A**O
Fits a bubba 40oz
Fits my bubba 40oz. Got 2 bubba’s with the straw lids and on both of them, the flap that pulls the straw up, snapped on me! If you have one you might know what I’m talking about lol. So these replacement lids were a no brainer, especially since the little lip that brings the straw up WONT BREAK! They’re a little snug and kinda hard to twist on and off but they fit and don’t leak. You do have to cut the plastic straw off a little bit for it to fit in the bottle. Would definitely recommend.
M**R
Nice! Fit Simple Modern summit bottle.
I've been looking for a replacement top for my simple modern summit bottles 20oz and 32oz. One of the new designs for the bottles have terrible tops that break and I didn't want to toss a perfectly good bottle. Got these as a replacement and they fit great and are very similar design to the original spout style. Very nice quality plastic and the straws are the right fit and good size that fit my other tops. I'll probably be buying more in the future to have extras on hand. I'd definitely recommend to those looking for widemouth bottle replacement tops. I will say the seal is pretty leakproof and the spout is when closed. If open it will leak a little, not a ton but that was also an issue with the name brand so I'm not super torn about it.
N**.
Perfect replacement caps
This replacement straw and cap is perfect for my Hydro Flask. The colors, dark blue and black, look sleek and stylish, and they match my bottle perfectly. The materials feel high quality and do not affect the taste of my drinks at all, keeping everything fresh and clean. It is very easy to use. the straw is smooth for drinking, and the cap snaps on securely without leaking. I also appreciate how convenient it is to carry, with a sturdy handle that makes transporting my bottle simple. The cap provides excellent protection, keeping the straw and opening clean while preventing spills, whether at the gym, work, or on the go. Overall, this replacement part is a great value and restores the full functionality of my Hydro Flask with style and ease.
M**M
It works well, but it fits very tightly.
This is not the identical lid that came with my water bottle. The lid fits very, very tightly. It is not easily screwed on or off. I had to cut a little off the end of the straw to get it to fit correctly. It works, but not as well as the original lid.
D**G
Does not fit
The company must have changed the size by such a minuscule amount, I’m taking like millimeters. The first pictures show the “old” lid on my metal pink water bottle AND my kids contigo water bottle, it fits perfectly. I got these bc I’m so sick of buying entire new water bottles for my kids and then they chew the rubber off the original tops but the bottle itself is perfectly fine. So I tried my replacement water bottle top on their water bottles and like you can see they fit perfectly and they don’t leak. So I purchased another set of wide mouth tops, the same I’ve purchased in the past that fit my pink metal water bottle when I had to replace mine a few years ago; and what do you see in the last pictures? They don’t fit. They are slightly smaller in circumference AND height so it won’t even thread correctly onto my kids contigo water bottles. It threads correctly on my pink water bottle but you can clearly see the height isn’t the same either bc you can see threads still when it’s screwed on all the way. I’m just really frustrated bc these are supposed to be the same as what I bought before, which then they clearly fit. I’m so over buying water bottles for kids, this would I’ve been so much easier and I wouldn’t have to waste the bottle parts!!! I’m returning bc there is no point in keeping these lids if they don’t fit any wide mouth water bottle we have in the house. Maybe the company should go back to the original sizes they were selling 2 years ago.
M**E
Great value
Great value for the price the seal works great with my Hydro flask very durable and leak proof also easy to clean
J**J
By far my favorite lids for water flasks
I love everything about this flask lid. It fits all of my wide-mouth flasks regardless of brand, including Hydro Flask, Involve & Evolve and others. I've never had one leak, ever. The straws stay attached inside, and are easy to clean. The pop up drinking spout is reliable and quiet when you drink. It folds down flush with the top. And my favorite thing is the handle. Unless you drop your bottle on concrete right on the handle, this one won't ever break. It's tough and easy to grab. I replace all of my flask lids with these when I buy them. Worth noting, my 40 oz Hydro Flask holds ice longer with this lid than the one that came on it.
J**X
Does not fit Hydragear 40oz stainless steel water bottles
I purchased these to replace the lid on my Hydra gear 40 oz stainless steel water bottle. Unfortunately when I opened it up and tried to screw it on to my water bottle it was too small. I wish they had listed the circumference of the lid so I could have compared it to mine to know that it was going to be too small.
J**N
It's fantastic no leaking highly recommended.
G**Y
does not fit on wide mouth nalgene bottles but good quality
C**N
Parfait pour mes thermos que j'aime bien
A**K
Does not fit either my 32oz or 40oz bottle as advertised. Frustrating that they don’t allow returns. Waste of money.
M**T
Size is correct.Type of threads i guess is different. Forced it in but would not buy again
Trustpilot
3 weeks ago
1 day ago