
Double Wall Insulated 18/8 Stainless Steel Vacuum Sport Outdoor Water Bottle (SH-ST23). Premium Material Construction: Inner 304 and outer 201 stainless steel with double wall vacuum insulation. Customizable Logo Printing: Supports silk printing, heat transfer printing, and laser engraving. Flexible Capacity Options: Available in 18oz, 32oz, 40oz, 610ml, 800ml, and 1100ml sizes. Multi-Color Availability: Multicolor options available with Pantone color matching service. OEM/ODM Services: Customization available for different sizes, materials, and branding. Fast Sample Production: Existing samples ready in 2-3 days; custom designs in 5-10 days. Certification Support: Materials pass SGS, FDA, LFGB, CIQ; assistance for additional certs available. Competitive MOQ Policy: Standard MOQ 3000 pcs, but small trial orders are accepted.