CUPPRO TikTok Hot Sale Large Capacity Insulated Water Bottle 316L Stainless Steel Portable Straw Cup for Men and Women

24-hour temperature retention for both hot and cold beverages

Triple sealing design for 360° leak-proof performance, no spills even when shaken or inverted

Multi-layer craftsmanship including wear-resistant outer layer, copper-plated inner wall, high vacuum insulation layer, and electrolytic polished inner liner

Safe for various beverages including coffee, milk, juice, tea, soda, and more

Adjustable dual shoulder straps and widened handle for comfortable carrying and hands-free travel

Stylish trendy color options with unique designs to avoid duplication

Tested under controlled environment (20°C ±5°C) with hot water (~95°C) and ice water (0°C) to ensure insulation performance

Emphasizes fashion, quality, and user experience with attention to detail and innovative design