800ml Wide Mouth Stainless Steel Vacuum Flask Mug with Finger Holder (SH-ST23)

800ml Wide Mouth Stainless Steel Vacuum Flask Mug with Finger Holder (SH-ST23). Customizable Logo: Supports silk printing, heat transfer printing, and laser engraving for brand customization. Flexible Capacity Options: Available in 610ml, 800ml, and 1100ml sizes to meet different user needs. Premium Material Quality: Constructed with double-wall stainless steel and PP lid for durability and insulation. OEM/ODM Service: Accepts customization for different sizes and materials with OEM/ODM branding support. Safety Certifications: Materials pass SGS, FDA, LFGB, CIQ, and CE/EU standards for food safety assurance. Sample Availability: Existing samples available in 2-3 days; custom samples in 5-10 days with refundable charge.