Premium 40 Oz Stainless Steel Vacuum Insulated Tumbler

Double-Wall Vacuum Insulation
– Keeps drinks icy cold for 24+ hours or steaming hot for 12+ hours with 18/8 food-grade stainless steel for superior temperature retention.
Durable & Sweat-Proof Design
– Military-grade stainless steel construction resists dents and condensation, ensuring a secure grip in outdoor or on-the-go use.
Leak-Proof Lid & Straw Combo
– Includes a snap-on splash-proof lid and reusable straw for spill-free sipping during hiking, commuting, or gym sessions.
Custom Branding Ready
– Smooth surface ideal for laser engraving or printing, perfect for promotional gifts, corporate events, or retail branding.
Versatile Everyday Use
– Ideal for camping, office hydration, sports, or travel, designed to handle extreme temperatures without flavor transfer.
Bulk Wholesale Advantage
– Factory-direct pricing with no minimum order, ensuring the best value for large-volume buyers.
Easy-Clean & Eco-Friendly
– Dishwasher-safe with a rust-proof interior, eliminating single-use plastic waste.