For great-tasting drinks on the go, we like the Hydroflask 24oz Wide Mouth Water Bottle + Chug Cap. Hydro Flask's TempShield provides double-wall vacuum insulation to keep cold drinks cold up to 24 hours or hot drinks hot up to 12 hours. The Wide Mouth Flx Chug Cap lets us guzzle cold beverages and is leakproof when closed-keeping us from slopping all over ourselves. The 18/8 pro-grade stainless steel build provides bomb-proof durability, insulation, and pure taste when we need to keep our beverages fresh and tasty for hours at a time.