24-hour hot/36-hour cold retention with advanced vacuum insulation
18/8 BPA-free rust-proof & dent-resistant stainless steel
Leak-proof multi-purpose lid with built-in 8oz collapsible cup
Screw to dispense water, sealed and leak-proof, with good heat retention
Industrial-strength durability for rugged outdoor/work use
Collapsible handle for secure grip & compact portability
Three size options:750ml/1l with handle $ 550ml without handle
Wide-mouth design for ice, soups, easy cleaning & pouring
All-climate performance for hiking, camping, commuting