Showcase your Boston Celtics pride with this durable and stylish Rambler Stackable Cup. This high-quality YETI cup is crafted from puncture- and rust-resistant 18/8 stainless steel, ensuring long-lasting use whether you're at home, in the office or on the go. The double-wall vacuum insulation keeps your beverages hot or cold for hours, while the splash-resistant MagSlider lid helps prevent spills. Its stackable design and cupholder-friendly shape add convenience to your everyday routine. Laser-etched with official Boston Celtics graphics, this 16oz cup is the perfect way to support your team in style.