

💧 Sip smarter, stay refreshed — never miss a beat with Greant straws!
Greant’s 10-piece replacement straw set offers precision-fit, durable plastic straws designed exclusively for Hydro Flask wide mouth straw lids (18oz-64oz). Each 9.85-inch straw can be trimmed for a perfect fit, ensuring a secure, leak-free sip every time. The package includes two cleaning brushes and a silicone coaster, promoting hygiene and convenience. Trusted by thousands, these straws outperform OEM quality, making them the essential upgrade for your hydration routine.













| Best Sellers Rank | #115,751 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,078 in Water Bottle Accessories |
| Brand | Greant |
| Color | Clear |
| Customer Reviews | 4.4 out of 5 stars 1,804 Reviews |
| Material | Plastic |
| Size | 9.8 inches |
| Special Feature | Length Adjustable |
| Unit Count | 10.0 Count |
A**A
Perfect Replacement
It fits my 44oz Hydroflask, and can be cut to size for smaller water bottles. it’s nearly identical to the original straw with two notable differences, one major and one minor. The minor one is that the straw is slightly more opaque than the original. The major difference is that it is a MUCH tighter fit. This is annoying at first, but ultimately makes for a welcome change. The original straw was a loose fit and would often fall off leaving you sucking air. The original straw would also crack fairly often exacerbating the fit issue. For those reasons I actually stopped using the straw lid on mind for a while. So far it’s a perfect replacement.
A**5
Works for both Yeti and Hydro Flask cups
Purchased these to replace my straws for both our Yeti Rambler and our Hydro Flask Sport Bottle Lids. These work perfectly for both and I’m very pleased with them. They’re long and need to be cut down to fit the bottle but I like that I can decide the length that works for us.
A**E
Replacement for Zak kids water bottles
These straws are great. If you are a parent (or auntie like me) on the hunt for replacement straws for the cute Zak kids design/charactee water bottles these are a perfect replacement straws. Sharp scissors and they cut down to size well. Bendable but sturdy. You have to use some elbow grease to get them to fit all the way into the straw attachment as they are snug, but not so snug to cause damage. My nephews will be thrilled that their bottles work again.
P**M
Disappointing!
I have ordered many of these in the past, but this particular batch is definitely inferior to the others. I have gone through three in three weeks; they split at the attachment. When I soak them in hot water first, and then attached them;, they go on, but split-- either right away or in a few days. Either they are the wrong size, or they are made poorly. I never had this trouble with any of my earlier purchases ( in smaller quantities) .
P**K
Good for sip and toss cups!
If your kids use the disposable sip and toss cups, these fit the lids really well and keep the spill proof feature. Cutting them in half makes them about the right size.
M**F
Doesn't fit Hydro Cell bottles
Seem like great straws. However just slightly too small for the Hydro Cell bottles. Didn't want to force it and split the straw. Will be returning for a wider straw.
N**R
Fits perfect
Leak proof, works great
K**N
Perfect for my need.
They do exactly what i bought them to do. I do a lot of juicing and need a wider straw than a standard straw. Also reusable is important to me so these are perfect. The two straw cleaners are a bonus in keeping them clean.