Metal Straws for Stanley 40oz Tumbler Silicone Tips, 13.3” Straights & Brush
New • Premium Stainless Steel Straws
Rurex 18/8 Stainless Steel Straws for Stanley 40 oz Tumblers — 3-Pack with Silicone Tips
Upgrade your Stanley Quencher or 40 oz tumbler with a reusable straw designed for durability, comfort, and a perfect fit — 3x 12.4" 18/8 stainless steel straws with black silicone tips and a dual-end cleaning brush.
Perfect fit for extra-large tumblers
These 12.4" stainless steel straws are sized to reach the bottom of Stanley Quencher H1.0/H2.0, Stanley 40 oz tumblers with handle, and Simple Modern 40 oz tumblers — so you get every last sip without tilting your cup.
Shop nowWhy choose Rurex stainless steel straws?
- BPA-Free & Food-Safe: Medical-grade 18/8 stainless steel core paired with FDA-grade silicone tips for safe, comfortable sipping.
- Temperature shield: Silicone tips protect lips from hot coffee or frosty iced drinks — no more lip burn or frostbite.
- Eco-friendly: Reusable alternative that can replace 1,000+ single-use plastic straws per year, reducing waste.
- Sleek design: Black silicone tips that match most tumbler aesthetics while providing a non-slip, comfortable mouthfeel.
- Complete kit: 3 stainless steel straws, 3 black silicone tips, and a dual-end cleaning brush (stainless steel handle + nylon bristles).
Technical specifications
| Material | Medical-Grade 18/8 Stainless Steel (core) + FDA-grade silicone tips |
|---|---|
| Length | 12.4 inches — ideal for 40 oz tumblers |
| Straw Diameter | 0.75 inches (standard drink flow) |
| Package Contents | 3 x 12.4" stainless steel straws, 3 x black silicone tips, 1 x dual-end cleaning brush |
| Dishwasher Safe | Yes — top rack recommended |
| Compatibility | Stanley Quencher H1.0 / H2.0, Stanley 40 oz Tumblers with Handle, Simple Modern 40 oz Tumblers |
How to use & care
- Fit: Slide the black silicone tip onto the straw until it seats snugly. Insert into the tumbler lid opening.
- Cleaning: Use the included dual-end cleaning brush to scrub interior surfaces right after use. For daily care, place straws on the top rack of the dishwasher.
- Storage: Store dry in a kitchen drawer or straw sleeve to keep tips clean and ready.
Benefits at a glance
These Rurex straws combine premium materials and thoughtful design: the strength and corrosion resistance of 18/8 stainless steel plus soft silicone tips for comfort. They’re a practical, long-lasting upgrade for anyone who regularly uses extra-large tumblers.
Frequently asked questions
- Will these straws fit every 40 oz tumbler?
- They’re designed to fit Stanley Quencher H1.0/H2.0, Stanley 40 oz tumblers with handle, and Simple Modern 40 oz tumblers. Because lid openings vary between brands, confirm your lid opening size — the 0.75" diameter is a common size for standard drink flow.
- Are the silicone tips removable?
- Yes — the black silicone tips are removable for cleaning or replacement.
- Can I use these for hot beverages?
- Yes. The 18/8 stainless core tolerates hot liquids; the silicone tip helps protect lips from high temperatures.
- How long will these last?
- With proper care, stainless steel straws typically last for years. The main wear points are silicone tips; replace tips if they tear or show heavy wear.
Final thoughts
If you use a 40 oz tumbler regularly, upgrading to a Rurex 18/8 stainless steel straw kit brings durability, safety, and style. The 12.4” length, soft silicone tips, and included cleaning brush make this a practical set for daily use and travel.
