[B2B Sample Order] 40oz Vacuum Insulated Stainless Steel Tumbler with Straw & Handle | Custom Logo & Free Mockup

★ B2B Sample Order Policy & Customization Process

• B2B Sample Order Purpose: This listing is specifically intended for commercial B2B sample evaluation, custom proofing, and prototype verification. It enables outdoor lifestyle brands, fitness apparel companies, and corporate promotional distributors to test handle ergonomics, vehicle cup-holder fitment, vacuum insulation efficiency, and laser engraving clarity before issuing bulk wholesale purchase orders.
• Custom Logo & OEM/ODM Support: Full customization supported. We offer precision laser engraving, silk-screen printing, 3D embossed UV graphics, custom Pantone powder coatings, and branded retail packaging boxes. Provide your vector artwork files (AI, PDF, CDR, EPS) or design sketches.
• 100% Free Digital Mockup Confirmation: Our design team creates complimentary 2D/3D digital renderings for your preview and sign-off before sampling. Sample production proceeds strictly after your written confirmation.
• Sample Fee Refundable: Sample fees paid will be 100% credited and deducted directly from your subsequent commercial bulk wholesale production invoice!

Product Highlights & Key Features

• Extra-Large 40oz Capacity: Generous 40 oz (approx. 1200 ml) volume minimizes refill frequency, making it ideal for full-day gym workouts, road trips, and desktop hydration.
• Double-Wall Vacuum Insulation: Keeps beverages ice cold for up to 24 hours or piping hot for up to 12 hours without external sweat, condensation, or heat transfer.
• Car Cup-Holder Compatible Tapered Base: Ergonomic slim bottom contour fits effortlessly into standard automotive cup holders despite its large capacity.
• Comfort-Grip Ergonomic Handle: Heavy-duty, comfortable welded loop handle with an anti-slip texture provides secure one-handed carry on the go.
• Versatile 3-Position Rotating Lid & Straw: BPA-free lid features a rotating cover with three modes: a splash-resistant straw opening, a drink spout for chugging, and a full-cover top to reduce spills.
• Premium Food-Grade 304 Stainless Steel: 100% BPA-free, lead-free, corrosion-proof, and non-toxic interior ensures fresh, pure beverage flavor every sip.

Product Specifications

Detailed Product Images

Custom Proofing Workflow & Return Policy

• Proofing & Production Confirmation: Patterns, branding, and logos are deeply customizable. Please provide vector files or clear drawings. We will produce and send digital mockups for confirmation; production begins only after your written approval.
• Non-Quality Issue Return Policy: Due to the customized nature of B2B sample orders and brand personalization, returns and refunds are strictly not accepted unless there is a verifiable material defect or manufacturing quality issue.

Official B2B Direct Inquiries & Customer Support

For bulk volume discounts, custom brand packaging options, or specific project requirements, contact our B2B commercial team directly: