Outdoor Portable Dual-Use Cold-Keeping Cup

Product information:
Colors: White (650 ml), Silver (650 ml), Black-and-White Gradient (750 ml), White (750 ml), Silver (750 ml), Black Gradient (1,000 ml), White (1,000 ml), Silver (1,000 ml)
Inner Liner Material: 316 Stainless Steel
Occasions for Gifting: Promotional Gifts, Sales Promotions, Holiday Gifts, Awards & Commemorations
Insulation Performance: 24–36 hours
Material: 316 Stainless Steel
Suitable Relationships: Couples, Colleagues, Friends, Children, Classmates
Applicable Scenarios: Sports, Car Use, Outdoors, Travel, Campus
Target Audience: Men, Unisex, Students
Outer Shell Material: 304 Stainless Steel
Best Seasons for Gifting: Birthdays, Travel Souvenirs, Graduation Season
Style: Straight‑Sided Cup
Features: Portable, Insulated, Tea‑Water Separation