The Hydro Flask 32 oz Wide Mouth Bottle is big enough for a whole day on the river or trails. The 32 oz Wide Mouth Bottle is made with professional-grade stainless steel and a wider opening for faster fill. Hydro Flask has elevated the silhouette and simplified design without compromising one degree of performance, thanks to its Color Last™ powder coat that is dishwasher safe for even more convenience. Keep your favorite drink ice cold for 24 hours, and hot drinks stay wickedly hot for 12, just like always with the Hydro Flask 32 oz Wide Mouth Bottle!