50oz Stainless Steel Tumbler – Premium Vacuum Insulation for Ultimate Durability
Double-wall vacuum insulation keeps drinks icy cold for 24 hours or steaming hot for 12 hours, ideal for outdoor adventures, gym sessions, or office use. Constructed with 18/8 food-grade stainless steel for superior rust resistance and BPA-free safety, featuring a sweat-proof design to protect surfaces. Ergonomic handle and detachable straw offer versatile drinking options, while the leak-proof lid ensures spill-free portability. Large 50oz capacity reduces refills, perfect for road trips, camping, or all-day hydration. Matte finish resists scratches for long-lasting elegance. Commercial-grade construction meets bulk needs—wholesale pricing available for high-volume buyers. Durable, stylish, and built for heavy daily use.