Westinghouse 40oz (1184ml) double-wall stainless tumbler with handle and straw, designed to keep drinks hot for up to 6 hours or cold for up to 9 hours. Powder-coated exterior and a non-slip silicone base for everyday stability.
key features
- Double-wall stainless build – Helps support longer-lasting hot and cold drinks across daily use.
- Comfort handle + straw – Easier carry and sip comfort for on-the-go routines.
- Powder-coated exterior + non-slip silicone base – Better grip feel and more stable placement on desks and counters.
key specifications
| Feature | Specification |
|---|---|
| Category | Double wall stainless tumbler with handle |
| Brand | Westinghouse |
| Capacity | 40oz (1184ml) |
| Product size | 106mm (Dia) × 152.5mm (W) × 242mm (H) |
| Body | 304 stainless steel inside + 304 stainless steel outside (powder coated) |
| Lid | PCTG + PP + silicone |
| Straw | PE |
| Gasket | Silicone |
| Handle | PP |
| Bottom | Non-slip black silicone base |
| Logo | Laser |
| Heat retention | Keeps hot for 6 hours |
| Cold retention | Keeps cold for 9 hours |
| Available colors | Purple / Blue / Lime / Orange |
| Packing | Each piece with belly band; 8 pcs in one PDQ; 8 pcs/ctn; 0.026 cbm |
| Model (structured) | WCBL0064 |
* Model identifier shown in the table only. Specifications may vary by market or production batch.
performance excellence
The 40oz size is ideal when you want fewer refills, while the double-wall construction is designed to help maintain temperature for longer—hot up to 6 hours and cold up to 9 hours. This makes it a solid choice for workdays, travel, and outdoor time.
Whether you’re keeping water chilled or coffee warm, it’s built around consistent everyday performance without adding complexity.
user experience & comfort
The handle improves portability and makes it easier to pick up between meetings or while commuting. The included straw supports comfortable sipping, especially when you’re walking or driving.
A non-slip silicone bottom helps reduce slipping and noise when placing it on desks, tables, and counters.
design & build quality
Built with 304 stainless steel inside and outside, the tumbler is finished with a powder-coated exterior for a clean, modern look and a more secure feel in hand. The laser logo detail adds a premium finishing touch.
Choose from Purple, Blue, Lime, or Orange for a bold everyday style that still feels practical and giftable.
connectivity & compatibility
- Lid system with gasket, plus a straw for everyday sipping
- Carry handle for easier portability
- Designed for hot and cold beverages (per listed retention targets)
perfect for
- All-day hydration at work, university, or on the road
- Hot coffee or tea on commutes (up to 6h hot)
- Iced water and cold drinks for outings (up to 9h cold)
why choose this product
Search intent around 40oz tumblers typically centers on “double-wall,” “keeps cold,” and “with handle + straw.” This Westinghouse tumbler matches that intent with a verified 40oz capacity, durable stainless build, and clear hot/cold retention targets—plus a non-slip base for everyday stability.
It’s a practical upgrade when you want big capacity, comfortable carry, and less refilling across your day.
frequently asked questions
Q: How much does it hold?
A: 40oz (1184ml).
Q: How long does it keep drinks hot or cold?
A: It’s listed to keep hot for 6 hours and cold for 9 hours.
Q: What colors are available?
A: Purple, Blue, Lime, and Orange.
Q: What materials are used?
A: 304 stainless steel inside/outside with powder coating, plus lid components (PCTG/PP/silicone) and a PE straw.
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