The Hydro Sling Insulated Bottle Carrier has a 1" x 52 1/4" adjustable strap that makes it easy to carry crossbody or over your shoulder. The PEVA lining is heat sealed to prevent leaking and you can store small items in the front 6 3/4" x 4" zippered pocket (bottle curvature may restrict some pocket space). Perfect for long hikes or sightseeing, use the locking drawstring to ensure a tight closure. Fits standard 24oz./700ml water bottles, wine bottles as well as larger capacity bottles up to 3 9/16" in diameter. The Hydro Sling Insulated Bottle Carrier is a great gift for your friends, associates and business partners.