01
U-Shape Silicone Brush
Hugs the outer threads of your bottle neck and lid rim, lifting film and residue without a single scratch.
Free shipping on every order · Save up to 20% when you buy more
The 4-in-1 detail brush
Pull the black slime out of your Stanley lid — in 60 seconds.
The threaded necks, silicone gaskets, and straw holes on your Yeti, Stanley, and Hydro Flask are where mold quietly builds. One brush, four heads, every gap.
Loved by early Scrub & Sip customers
2 for $34.99 · 3 for $49.99 · 5+ save 20%
- Fits Stanley, Yeti & Hydro Flask
- 4 tools in one handle
- BPA-free, dishwasher safe
- Free shipping on every order
4-in-1 · Live demo
Scrub & Sip
ProClean 4-in-1 Brush
Fits Yeti · Stanley · Hydro Flask · OwalaTop-rack dishwasher safeBPA-free food-grade materials
The problem
Your sponge isn't cleaning what you think it is.
What sponges leave behindStandard sponge
- Too bulky for narrow bottle necks
- Skips over threaded lid grooves
- Can't reach inside straw holes
- Traps bacteria between uses
After ProCleanProClean 4-in-1
- 4 precision heads for every crevice
- Twisted wire slips into lid grooves
- Silicone tip cleans straw holes
- Hangs to air-dry, ready for tomorrow
Four tools · One handle
Engineered for every hidden corner.
02
Twisted Gap Wire
Slides deep into the tightest lid gaps and straw holes — the exact spots where mold and slime hide.
03
Stiff Corner Brush
A firm, angled bristle tip that scrubs interior corners, base seams, and stubborn coffee stains.
04
Rubber Seal Hook
Pops out silicone gaskets and rubber seals so you can finally clean underneath — no prying with a fingernail.
Free shipping on every order
The more you stock, the less you pay.
One brush per bottle keeps things sanitary. $19.99 for one — and the price per brush drops every time you add another. Free shipping on every order.
2 brushes
$17.50 ea
Save $4.99
3 brushes
$16.66 ea
Save $9.98
4 brushes
$16.25 ea
Save $14.97
5+ brushes
$15.99 ea
Best price
Color
GREY
Out of stock
Color
BLUE
From $15.99 each
1
Your order
1 brush selected · $19.99 each
Subtotal$19.99
Add 1 more and save an extra $4.99.
Total$19.99
Free shipping · Secure checkout · Product details
Reviews
Early words from real buyers.
5.0from early customers
A small handful of feedback from our first customers. More coming as our community grows — yours could be next.
“I pulled the silicone gasket out of my Stanley lid and nearly gagged — black gunk everywhere. The twisted wire got into every gap. My Quencher finally smells like nothing again.”
“Been using the same Hydro Flask straw lid for a year and thought it was clean. Nope. The stiff corner brush pulled out stuff I don't want to describe. Worth every penny.”
“Cleans the threads on my Yeti lid perfectly and the rubber seal hook lifts the gasket right out. Sponges and bottle brushes never touched half of what this reaches.”
Early customer feedback from real buyers of the ProClean brush. Full names shortened for privacy.
FAQ
Everything you might ask.
Free shipping on every order
$19.99 · 2 for $34.99 · 3 for $49.99