Sipping just got even better. Ergonomically designed for pucker-free sipping, the Stay Smooth Straw Topper contours to your mouth’s natural shape. Made of silicone, it fits the Quencher® H2.0 FlowState™ Tumbler or the Stanley Cross Bottle straw and is reusable, dishwasher safe and BPA-free. The anti-wrinkle straw topper comes in classic neutral tones so you can mix or match colors and keep your hydration glow going.
Customer Reviews (4.9 / 5 · 16 reviews)
Jacob B.★★★★★
Finally, no more awkward puckering when I’m trying to drink from my tumbler—the silicone lip actually feels soft and stays put. My only tiny issue is that they pop off a bit too easily when I toss it in my bag.
Owen★★★★★
I love that the ergonomic design means I can sip without puckering my lips around the straw. The two-pack is perfect for swapping between bottles, and the silicone is sturdy but flexible enough to stay put.
Matthew S.★★★★★
The soft silicone really does mold to your lips much better than a standard straw, and it fits perfectly on my 40oz tumbler. No more awkward puckering or leaking around the lid opening.
Kevin Y.★★★★★
Was a little skeptical about a straw topper being worth it, but the contoured shape actually makes sipping way more comfortable and I don't get that weird pucker feeling anymore. Definitely keeping these on all my cups now.
Lily★★★★★
The silicone is soft and flexible, so it actually seals around the straw without any drips. I love that I don’t have to pucker up just to take a sip anymore, it’s a small change that makes a big difference in everyday use.
Matthew X.★★★★★
I’ve been using these straw toppers for a week now, and the ergonomic shape really does make sipping feel more natural—no more awkward puckering. The silicone is soft and stays put on my tumbler, which is exactly what I needed.
Stella L.★★★★★
Finally, a straw topper that actually stays put and doesn't make me feel like I'm kissing a hard plastic tube. The silicone is soft but firm enough to hold its shape, and the contoured edge really does prevent that awkward puckering. It's a small upgrade, but it makes a noticeable difference in everyday drinking.
Steven R.★★★★★
I was skeptical, but the contoured shape really does eliminate that awkward puckering—a total game changer for my morning commute. The silicone is soft yet sturdy, and it snaps onto the straw perfectly. They fit snugly and don’t pop off, even when my cup tips over in the car. Honestly, I wish I’d bought these sooner.
Aurora D.★★★★★
Finally, a straw topper that actually stays put and doesn't make that annoying puckering sound. The silicone is soft but firm enough to keep the seal tight.
Steven W.★★★★★
I couldn't stand the puckering feeling with regular straws, but this topper actually contours to my lips naturally. The two-pack is perfect because I keep one at work and one at home.
