The Klean Kanteen Insulated Classic is based on their classic stainless steel water bottle, then combined with Climate Lock™ double-wall vacuum insulation to keep your drinks hot for 20 hours and iced for 50 hours. The Klean Coat™ powder coat finish is highly durable, chip-resistant and safe for people and the planet.

Features:
• Lightweight
• Highly Durable
• 100% BPA Free
• Leakproof
• Chip Resistant
• Warranty – Lifetime from date of purchase

Design:
• 18/8 stainless steel construction
• Climate Lock™ double-wall vacuum insulation keeps drinks hot for 20 hours and iced for 50 hours
• Klean Coat™ powder coat finish is 4x more durable than Klean Kanteen's previous finish and is formulated for human and environmental health (brushed stainless model has no coating)
• 100% BPA free
• Electropolished interior (a safe & non-toxic process) and rounded corners make it easy to clean
• Includes the leakproof Loop Cap
• Compatible with all Classic Caps, including the Sport Cap 3.0 & plastic-free Bamboo Cap
• Backed by the lifetime Strong as Steel guarantee