[B2B Sample Order] Stainless Steel Vacuum Insulated Car Travel Tumbler (32oz/40oz) | Free Digital Mockup & Custom Logo

★ B2B Sample Order Policy & Customization Process

ATTENTION WHOLESALE & OEM BUYERS: This product listing is dedicated to commercial sample ordering, custom proofing, and prototype verification for B2B clients.

• Full Custom Logo & Pattern Support: We support custom logos, patterns, graphics, and full-wrap artwork. Simply provide your design files or drawings (AI, PDF, EPS, or high-res vector files).
• Free Digital Mockup Confirmation: Our design team will generate a 100% FREE digital visual mockup / rendering for your review and approval before sample production begins. Production starts strictly after your confirmation.
• 100% Sample Fee Refund: Once your sample is approved and you place your bulk wholesale production order, the full sample fee will be refunded / credited directly against your bulk order invoice!
• Direct Contact Before Ordering: Contact our team via Email at info@kolinktrading.com or WhatsApp at +86 139 8987 3340 to confirm your artwork and design specifications.

Product Highlights

• Double-Wall Vacuum Insulation: High-performance thermal retention keeps cold drinks iced for up to 24 hours and hot coffee steaming for up to 12 hours with zero exterior sweat or condensation.
• Premium Food-Grade 304 Stainless Steel: Shatterproof, rust-resistant, and 100% BPA-free, ensuring pure beverage taste and exceptional durability for rugged outdoor and camping use.
• Splash-Resistant & Leakproof Lid: Secure travel lid with tight silicone seal prevents spills during bumpy car rides and active transport.
• Comfortable Ergonomic Handle & Car Cup Fit: Heavy-duty molded handle provides effortless grip, while the tapered base is precision-sized to fit standard vehicle cup holders.
• Wide-Mouth Easy Clean Design: Convenient for filling large ice cubes and simple to clean thoroughly.

Customization & Return Policy

All products and samples are tailored to client specifications. Production begins only after you confirm and approve the digital mockup. Due to the personalized nature of customized products, returns and refunds are strictly not accepted unless there is a verified manufacturing defect or material quality issue.