Light but mighty.
Lightweight Trail Series™ bottle is 25% lighter than our bottles thanks to an innovative stainless steel design. Engineered to deliver the same cold refreshment you expect from Hydroflask but without the weight, the Trail Series™ makes it easy to take your cold hydration as far as your spirit of adventure takes you.
Ideal for lightweight hydration to keep you going further
Fits most backcountry hydration filters
Durable 18/8 Pro-Grade Stainless Steel construction
TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
Flexible perforated strap and aluminum pivots for added weight loss
BPA-Free and Phthalate-Free
Compatible with our Wide Mouth Straw Lid