스테인레스 스틸 진공 단열 텀블러 여행용 커피 머그컵 밀짚 뚜껑 포함 핑크 400ml

제품 주요 특징

• Thin ceramic inner lining: acid/alkali resistant, no tea stains

• Keeps drinks fresh without absorbing odors or flavors

• 6-layer thermal barrier for 12h heat/cold retention

• Multiple drinking modes: open, direct sip, or straw

• High-quality anti-slip silicone ring for comfortable grip

• Food-grade materials, fully detachable for easy cleaning