A custom 12 oz insulated tumbler for children’s drinkware collections. The compact stainless steel body is paired with a transparent straw lid and visible volume markings for private-label, retail and promotional projects.
For wholesale, private-label, and distributor orders
Printing, laser engraving, embossing, wrap graphics
Gift box, cylinder box, insert card, barcode label
Reports and inspection documents available on request
This 12 oz insulated tumbler combines a compact stainless steel body with a transparent straw lid and visible volume markings. It is developed for brands, retailers, distributors and promotional buyers building children’s drinkware collections.
The 12 oz / 355 ml capacity provides a smaller format for kids’ drinkware programs. It can be positioned for school, daycare, family travel, gifting and retail collections that require a compact cup size.
The 18/8 stainless steel body uses a double-wall insulated structure. It provides a durable alternative to fragile cups without relying on unverified fixed hot-or-cold performance claims.
The transparent lid gives the product a recognizable children’s drinkware appearance and keeps the straw configuration visible. The lid design distinguishes this tumbler from standard adult travel cups and open drinking cups.
Volume markings on the transparent lid area add a practical visual feature for product comparison and daily use. They also create a clear merchandising point for retail and private-label presentations.
Exterior color, logo placement, printed graphics, lid color and packaging can be planned according to the buyer’s artwork and order requirements. Final decoration and accessory configurations should be confirmed for each project.
| Product Description: | 12oz Custom Stainless Steel Kids Insulated Tumbler with Transparent Straw Lid |
| Model: | MT23-12 |
| Capacity: | 12oz |
| Product Dimensions: | 8.5 × 8.5 × 15 cm |
| Package Gross Weight: | 0.27kg |
| Carton Size: | 45.5 × 42 × 51.5 cm |
| Carton Gross Weight: | 16.5KG |
| Cup Material: | 18/8 food grade stainless steel |
| Carton Quantity: | 60 pcs / carton |
| Surface Technical: | Spray Coating |
| Surface Printing: | Heat Transfer Printing, Air Transfer Printing, Water Transfer Printing, Water Decal, 3D Printing,Powder Coating |
| Logo Printing: | Silk Printing, Laser Engraving, Embossing etc |
| Color & Pattern: | Customizable / personalizable |
| Temperature Insulation: | Keep cold up to 12 hours/ keep hot up to 6 hours |
| ECO Friendly: | Yes |
| BPA Free: | Yes |
| Phthalate-Free: | Yes |
| Sweat Free Design: | Yes |
| Certificate: | FDA / LFGB |
| Sample & Production Lead Time: | 1) Stock Products: 1–2 Days
2) Silk Printing & Laser Printing: 3–5 Days 3) Other Custom Requirements: To Be Negotiated |
From custom design to mass production, we support every stage of OEM and ODM tumbler development with engineering review, sample confirmation, pilot production, and final quality inspection.

Product concept, target market & sales channel discussion
Capacity, structure, lid type, material selection
Feasibility evaluation for mass production
Initial cost estimate & MOQ alignment

Engineering drawings & structure optimization
Prototype or pre-production sample development
Logo, surface finish & color matching confirmation
Sample approval before tooling or bulk production

Small batch pilot production before scale-up
Process validation & assembly verification
In-line functional & quality checks
Risk identification before mass production

Stable mass production under confirmed standards
In-process QC & final AQL inspection
Packaging, labeling & compliance preparation
Shipment arranged according to agreed schedule
Clear material and production details help buyers confirm whether this tumbler is suitable for retail, promotional, hospitality, and private-label programs.
Durable and corrosion-resistant 18/8 stainless steel construction provides a reliable solution for reusable drinkware, daily hydration, and long-term brand programs.
For businesses looking for customized stainless steel drinkware, explore our custom stainless steel tumblers designed for wholesale orders, private-label projects, and retail collections.
The lid, straw, and functional components can be produced with BPA-free Tritan and PP materials to provide a safe and practical drinking experience.
Different lid structures, straw designs, and functional upgrades can be developed according to your product requirements through our custom tumbler lids solutions.
Available surface options include powder coating, spray painting, electroplating, and other finishing methods to support customized colors for branded collections, retail shelves, promotional campaigns, and seasonal product lines.
Learn more about our custom surface finishes for creating differentiated drinkware products.
We support multiple logo methods including silk screen printing, laser engraving, heat transfer printing, and full-surface artwork solutions.
Our custom tumbler logos service helps brands create personalized drinkware with consistent visual identity across different product collections.
For wholesale and private-label projects, we provide customized packaging solutions, product specifications, and required compliance documents.
FDA / LFGB reports, material declarations, inspection records, and packaging details can be provided for qualified bulk orders.
Explore our custom drinkware packaging options for retail-ready product solutions.
✓ Product size and capacity
✓ Material and lid structure
✓ Logo and packaging options
✓ Sample and production lead time
✓ Compliance documents
✓ Shipping and carton details




Sample lead time is usually 3-7 days depending on logo decoration, surface finish, and packaging requirements.
Bulk production time should be confirmed based on order quantity, color, printing method, packaging, and seasonal factory capacity.
Yes. The tumbler supports logo printing, laser engraving, embossing, lid color matching, custom patterns, and private-label packaging.
Vector artwork such as AI, EPS, or PDF is recommended. High-resolution files may also be reviewed for simple artwork.
FDA / LFGB reports are available on request. Add real report screenshots or downloadable files to strengthen buyer trust.
Yes. Barcode labels, carton marks, insert cards, and retail-ready packing can be supported based on the buyer’s requirements.
For a faster quotation, send quantity, logo file, preferred color, packaging type, destination country, and expected delivery date.
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