We love Hydro Flask bottles because they look great and keep our beverages cold for hours. Select Hydro Flask products are 50 percent off at REI from May 21 to May 28.
Coffee Flask ($12)
Never compromise for cold java and get this coffee flask. The flip lid makes sure you don't spill your precious coffee on the way to the office.
Vacuum Wine Bottle ($22)
Take wine with you on your adventures without hassling with glass bottles. This vacuum bottle fits a whole vessel of wine so you'll have enough for your group.
32-Ounce Growler ($22)
Specially designed to hold your favorite beer, this growler has double-wall vacuum insulation and insulated cap keep beer at a perfect tap temperature for 24 hours. The plastic cap seals tight to hold carbonation and a unique one-handed design ensures a perfect pour.
22-Ounce Tumbler ($15)
Perfect for coffee—hot or iced—this tumbler is sure to make your office mates jealous. The narrow bottom fits in most cup holders.