【20 OZ TUMBLER Bulk & Insulated Tumblers Bulk】 Keep beverages piping hot for 6+ hours or ice-cold for 9+ hours with our 20 oz stainless steel tumbler bulk pack. The double-walled vacuum insulation ensures optimal temperature retention, perfect for outdoor adventures or daily hydration. Lab-tested to withstand drops and extreme temperatures. Enjoy every sip, anytime, anywhere! 【Bulk Stainless Steel Tumblers & 36 Pack Tumbler Set】Stock up with our bulk 20 oz stainless steel tumblers in sets of 36, crafted from premium 304 stainless steel. Ideal for restaurants, offices, or event vendors. Commercial-grade durability tested for 1000+ uses. Maximize savings for high-volume needs without compromising quality! 【Spill-Proof Tumblers Bulk & Lids Straws Combo】Our 20 oz tumbler bulk set features a secure push the lid and reusable straws, preventing leaks during travel. The ergonomic design fits most cup holders, while the wide mouth allows easy ice filling. Trusted by thousands for mess-free hydration! 【Blank Tumblers Bulk & Laser Engraving Ready】Create personalized gifts with our blank 20 oz tumblers bulk! The smooth powder-coated surface is perfect for sublimation, vinyl, or laser engraving. Compatible with most engraving tools and design software. Unleash your creativity! 【Lightweight Tumblers Bulk & Eco-Friendly】 Weighing only 0.75 Pounds, our 20 oz tumbler bulk pack combines portability with 100% BPA-free materials. Ideal for bulk buyers supplying gyms, cafes, or party. Elevate your taste sustainably! This 36-Pack 20 oz Stainless Steel Tumblers Bulk Set is engineered for high-demand commercial use in restaurants, corporate events, and gyms. Crafted with commercial-grade 304 stainless steel and double-wall vacuum insulation, it keeps drinks icy cold for 9+ hours and piping hot for 3+ hours, lab-tested to withstand 5ft drops and extreme temperatures from -4°F to 212°F without deformation. The spill-proof lockable lid and food-grade silicone straw ensure secure transit, while the lightweight design (20 oz) fits standard vehicle cup holders. Featuring a powder-coated surface optimized for laser engraving and UV printing, it's ideal for branding or personalized gifts. Each bulk set includes 36 tumblers, 36 lids, and 72 straws, offering 40% savings versus individual purchases. Hand wash recommended for longevity. Eco-friendly recyclable packaging minimizes shipping damage, perfect for cafes, catering services, and promotional resellers committed to sustainability.