SUNWILL 20oz Insulated Travel Tumbler — Powder Coated Royal Blue

The SUNWILL 20oz Travel Coffee Tumbler is a budget-friendly insulated tumbler with double-wall vacuum-insulated stainless steel construction. At $13.99, it offers solid value for everyday use. The tumbler features a powder-coated finish (Royal Blue tested), a lid with secure seal, and fits standard cup holders. Built from 18/8 stainless steel, it delivers moderate cold retention (6-8 hours) and acceptable hot retention (4-6 hours)—respectable for the price point but not best-in-class. The lid design is straightforward; dishwasher-safe components keep cleanup simple. Best suited for commuters and casual outdoor users seeking an affordable, no-fuss option rather than premium ice-retention performance. SUNWILL is a lesser-known direct brand with limited community visibility but growing Amazon reviews (4.3–4.4★ range, moderate velocity).