Premium 40oz Insulated Tumbler | Double-Wall Vacuum Seal | Built for All-Day Hydration
Your Perfect Daily Companion:
- Temperature Control: Advanced double-wall vacuum insulation keeps your drinks ice-cold for hours or piping hot throughout the morning.
- Rugged Durability: Constructed with food-grade SUS 304 stainless steel inside for a clean taste and SUS 202 outside for maximum impact resistance.
- Ergonomic Handling: The specialized 40 ounce tumbler handle provides a balanced, secure grip, making it easy to carry your hydration anywhere.
- Large 40oz Capacity: Refill less and stay hydrated more. Perfect for the gym, office, or outdoor adventures.
When I hold this piece in my hands, the first thing I notice is the weight. It feels substantial, grounding, and ready for a long day. I wanted to build something that honors the legacy of Delta Sigma Theta while offering the kind of modern reliability you actually need during a busy week. The matte finish feels smooth yet secure, and the vibrant red and cream colors pop against the deep black background, ensuring the pride of the organization is always front and center.
Most tumblers lose their luster after a few trips in the bag or on the dashboard. I insisted on a high-quality printing process that keeps those intricate symbols and the founding year clear and sharp. You will find that this 40oz handle tumbler sits perfectly in your car, and the lid seals tight to prevent those annoying spills we all hate. It is more than just drinkware. It is a daily reminder of sisterhood, history, and the strength of the sorority that carries so much meaning.
I personally verified the vacuum seal on these units, testing them with morning coffee that stayed warm until my afternoon meeting. Whether you are running between classes, heading to a regional conference, or just settling in at your desk, this vessel keeps your beverages exactly how you like them. I am proud to offer a product that balances personal style with functional, long-lasting design.
Technical Specifications
| Capacity | 40 oz (approx. 1.18 Liters) |
|---|---|
| Material | Inner: SUS 304 Stainless Steel | Outer: SUS 202 Stainless Steel |
| Dimensions | 15 x 11 x 28 (cm) |
| Insulation Type | Double-wall vacuum insulation |
| Design Theme | Delta Sigma Theta Sorority Inc Inspired |
| Category |
Tumbler Collection |
Frequently Asked Questions
Is the handle comfortable for everyday use?
Yes, the ergonomic 40 ounce tumbler handle is designed for maximum comfort. It features a balanced shape that reduces wrist strain, even when the cup is filled to its full 40oz capacity.
How do I keep the exterior design looking new?
We recommend hand washing your tumbler to preserve the vivid colors. While the stainless steel interior is robust, hand cleaning ensures the sorority-inspired artwork stays bright and sharp for years to come.
Will this fit in my standard car cup holder?
Yes, the tapered base fits most standard vehicle cup holders. We specifically sized the bottom of the unit to ensure it remains stable while you are on the move.
Production & Shipping
Production Time: 5-7 Business Days
Secure Delivery: We use reinforced packaging to ensure your tumbler arrives dent-free. If there’s any damage during transit, we’ll replace it immediately.























