Stanley The Stacking Tumbler Beer mug 0.47L Frost White Gloss (2802282566)

Stanley The Stacking Tumbler 0.47 L Frost Gloss is a compact reusable thermal mug with a 0.47 L capacity made from BPA‑free, corrosion‑resistant 18/8 stainless steel with double‑wall vacuum insulation that helps keep hot drinks up to ≈45 min, cold drinks up to ≈4 h, and iced drinks up to ≈15 h; its exterior stays condensation‑free for easy carrying, the Frost Gloss finish gives it a sleek, glossy white look, and the stackable design lets multiple tumblers nest for compact storage, dishwasher‑safe and ideal for outdoor adventures, picnics, camping or everyday use.