Outdoor Sports Down-Filled Water Bottle Bag - Portable Large-Capacity Crossbody Water Cup Pouch Travel Insulated Cup Sleeve

Hands-Free Freedom with Large Capacity Holds 18-64oz thermoses/water bottles. Stretchy design fits round or square cups—no more carrying by hand outdoors. Down-Filled Dual Protection Inner down layer maintains temperature (cold/warm) for 2-3 hours. Outer layer is durable and shock-resistant, preventing cup damage for worry-free outdoor use. Crossbody design for effortless portability Adjustable wide shoulder strap fits snugly without swaying. Weighs only 150g, ideal for hiking and mountaineering. Side pocket for easy storage Includes a mini storage pouch for tissues, keys, and more—eliminating the need for an extra bag while keeping essentials within reach. Compact and easy to maintain Folds down to fist-sized for stashing in backpack crevices when not in use. Water-repellent and stain-resistant fabric wipes clean effortlessly.