1. One cup for three purposes, can drink directly, can drink with a straw, and can drink with a lid 2. 316 stainless steel material, anti-corrosion and anti-oxidation, long-term freshness and heat preservation 3. Comes with a personalized cup holder for a stylish travel 4. Multiple leak-proof upgrades, no leakage when shaken upside down 5. Material: inner 316, outer 304, portable strap with straw 6. Net weight: 300ML-270g, 450ML-320g 7. Size: 300ML-11 x 9.1 x 14.8CM, 450ML-11 x 9.1 x 18.7CM
