The FuelBelt Enduro fuel hand-held running water bottle is designed for runners who prefer having their hydration at the ready in one hand, and need more hydration than smaller bottles can deliver. The lightweight, squeezable bottle is easy to use and is BPA-free and top rack dishwasher safe, providing long-lasting value. With a 16-Ounce capacity, it is great for long runs or running in warm weather when extra hydration is especially important. The insulated bottle holder keeps water or electrolytes cool and absorbs condensation to keep hands dry. Two zippered pockets conveniently and securely carry nutrition and personal items such as keys and credit cards. An adjustable strap with an ergonomic thumb hole offers a comfortable grip that allows the hand to stay relaxed while running. The FuelBelt Enduro fuel hand-held running water bottle is easy to carry, weighing only 70 grams unfilled.