Overnight Oats Glass Tumbler with Carry Lid

Application Scenarios & Use Cases

● Daily Breakfast Routines: Used by commuters and wellness enthusiasts to prepare overnight oats the night before, with the microwave-safe glass allowing quick morning warm-ups and the carry handle enabling easy transport to work or the gym.

● Fitness & Gym Communities: Adopted by gym members for post-workout protein pudding, where the leak-proof lid prevents spills in gym bags and the wide mouth makes it easy to add toppings like nuts or fruit.

● Meal Prep & Pantry Organization: Ideal for batch-prepping breakfasts, where the stackable base optimizes pantry storage and the embossed logo clearly identifies contents.

● Wellness Brand Partnerships: Customized with embossed logos for nutrition brands like Herbalife, where the jar aligns with their healthy lifestyle mission and serves as a functional branded merchandise item.

● Picnics & Outdoor Events: Used for portable breakfasts or dessert cups, where the carry handle and leak-proof design ensure mess-free transport.

Certifications & Quality Assurance

● Food Safety Certifications: FDA (U.S.) and LFGB (EU) compliance for borosilicate glass and silicone, ensuring no harmful chemicals leach into food or beverages.

● Leak-Proof Seal Test: Lids are pressure-tested to confirm 100% leak-proof performance when inverted with liquid or semi-solid ingredients (e.g., oats with milk).

● Microwave Safety Testing: Verified to withstand 2 minutes of microwave heating without cracking or warping.

● Factory Standards: ISO 9001 certified facility with strict quality control from glass blowing to lid assembly.

● Quality Control Process:

1. Emboss Integrity Check: Verified that logos are deeply etched to resist scratching.

2. Thermal Shock Test: Glass is exposed to boiling water and ice water to confirm crack resistance.

3. Lid Handle Durability: Tested to withstand 5kg pull force for 10,000 cycles to ensure long-term use.

4. Final Audit: A 5% sample of each batch is inspected for seal integrity, emboss clarity, and microwave safety.

Customization & Production Process

We offer wellness-focused customization tailored to nutrition brands and meal-prep retailers, with a focus on preserving functionality and brand visibility:

● Custom Options:

o Branding: Deep embossed logos/text on the glass body (permanent, scratch-resistant); lid color matching to brand palettes.

o Design Tweaks: Custom capacity sizes (12oz/20oz) and handle shape adjustments for bulk orders (minimum 3000 units).

o Packaging: Branded eco-friendly gift boxes (kraft paper + foam inserts) for retail; bulk stackable cartons for meal-prep services.

● Production Workflow:

1. Design Confirmation: Our team reviews your logo files and provides free digital mockups to test emboss placement and lid color.

2. Sample Making: Pre-production samples (jar + lid + emboss) ready in 7–9 business days (custom samples incur a fee, refundable on orders ≥3000 units).

3. Mass Production: Glass is blown, embossed, and polished; lids are molded and assembled with silicone seals.

4. Final Quality Check: All units are verified for leak-proof performance, emboss durability, and microwave safety.

5. Packaging & Shipping: Securely packed in foam-lined cartons to protect glass and embossed logos during transit.

Customer Trust & Brand Endorsements

● Global Partnerships: We’ve supplied 70,000+ tumblers to wellness brands in the U.S., meal-prep services in Australia, and fitness studios in Singapore, including collaborations with a leading overnight oats brand for its official packaging.

● Customer Testimonials:

“This tumbler has transformed my morning routine—I prep oats the night before, microwave it quickly, and carry it to work with the handle. The leak-proof lid never spills, and the embossed logo looks sleek and professional.” — Sarah Johnson, U.S. Commuter & Wellness Enthusiast“We ordered 3,000 custom tumblers for our nutrition brand, and the embossed logo has become a signature of our meal-prep line. Customers love the microwave safety and carry handle, and it’s reduced our plastic packaging use by 35%.” — Raj Patel, Wellness Brand Founder, Singapore“As a meal-prep service, this jar is our best-selling item—clients appreciate the stackable design for storage and the leak-proof lid for transport. The embossed logo ensures our brand stays visible long after purchase.” — Chloe Dubois, Meal-Prep Director, Australia.

● Factory Transparency: Our 9,000 sq.m facility in Zhejiang employs 75+ skilled artisans, with regular third-party audits ensuring ethical labor practices and sustainable material sourcing.

Packaging & Shipping

● Individual Packaging: Each tumbler is wrapped in protective bubble wrap and placed in a foam-lined insert, with the lid secured to prevent seal damage.

● Bulk Packaging: 5-layer recyclable corrugated cartons with stackable dividers, holding 24 tumblers per carton for efficient transport.

● Lead Times:

o Samples: 7–9 business days (free standard tumbler samples available; shipping cost applies).

o Bulk Orders: 12–18 business days, based on customization complexity.

● Logistics Options:

o Express: For urgent brand launches or meal-prep service openings, door-to-door delivery (3–7 days).

o Sea Freight: For large global shipments to wellness brands, cost-effective (20–30 days).

o Air Freight: For mid-sized orders to retailers, balancing speed and cost (7–12 days).

Frequently Asked Questions (FAQ)

1. Sample & Quality Support

● Can I get a sample for testing?Yes, we provide free standard tumbler samples (without customization) for quality evaluation (shipping cost covered by you). Custom samples with your embossed logo/lid color are available for a reasonable fee, refundable on orders ≥3000 units.

● What if my tumbler has a quality issue?If your glass cracks, the lid leaks, or the emboss fades due to material defects, we’ll replace the defective unit free of charge (subject to verification). We offer a 18-month warranty—longer than industry standard for meal-prep containers.

● What is your return policy?For bulk orders, we accept returns if products are defective or non-conforming (pre-approval required). We cover shipping costs for confirmed defective items. Custom embossed designs are non-returnable once produced.

2. Why Choose Us Over Competitors?

● Integrated Carry Handle: The only overnight oats jar with a built-in grip for one-handed portability, eliminating the need for separate tote bags or clips.

● Deep Embossed Branding: Permanent, scratch-resistant logos that outlast printed or sticker alternatives, ensuring long-term brand visibility.

● Microwave-Safe Borosilicate Glass: Allows quick morning warm-ups, a key convenience missing from plastic or non-microwave-safe glass jars.

● Stackable Space-Saving Design: Saves 25% more pantry storage space, ideal for meal-prep services and home organization.

● Wellness Market Expertise: Our partnerships with nutrition brands and meal-prep services demonstrate our ability to deliver tailored solutions for health-focused consumers.

3. After-Sales & Support

● Do you provide usage instructions?Yes, each tumbler comes with a printed care guide, and we offer a free digital video tutorial on cleaning, emboss maintenance, and meal-prep tips.

● Can you help with issues or troubleshooting?Our customer service team is available via email and WhatsApp to resolve problems, with step-by-step guides for common issues like removing oat residue or replacing a lid seal.

● Can I reorder custom tumblers later?Yes, we maintain your emboss and color files for 24 months, allowing you to reorder branded tumblers without re-submitting artwork—ideal for restocking meal-prep services or repeat wellness campaigns.