Stay hydrated with this 17oz stainless steel WalterPicks branded Water Bottle! • High-grade stainless steel • 17 oz (500 ml) • Dimensions: 10.5″ × 2.85″ (27 × 7 cm) • Vacuum flask • Double-wall construction • Odorless and leak-proof cap • Insulated for hot and cold liquids (keeps the liquid hot or cold for 6 h) • Patented ORCA coating for vibrant colors • Hand-wash only (dishwasher not recommended due to vacuum seal)