
Custom Logo 20oz Stainless Steel Cups 20 Oz Stainless Steel Tumbler Sublimation Blank Wine Tumbler Bulk Blank Tumbler Cups Stainless Steel Tumblers. Superior Temperature Retention: Keeps hot drinks hot for 12 hours and cold drinks cold for 24 hours. Premium Material Safety: Made of 100% BPA-free SUS 304 stainless steel with double-wall vacuum insulation. Customizable Design: Accepts customized logo, color, and packaging for OEM/ODM orders. Versatile Lid Options: Features slider lid, top flip lid, flat lid, or straw lid with leak-proof seals. Ergonomic & Compact: 20oz capacity with anti-sweat design, fits most car cup holders easily. Certified Quality: Products hold FDA and LFGB certifications for international safety standards. Low MOQ for Trials: Accepts lower quantities for trial orders, starting from 100pcs for custom logos. Fast Sample Delivery: Existing samples ship in 2-3 days; custom design samples in 5-7 days.