Lost or damaged the bag for your Tree Straps? Just need another bag for some other reason? These replacement bags are the exact same as the original bag you received with your Tree Straps for a quick and easy replacement. Tree Straps Bag: 3.5x5.5 inches (8.89x13.97 cm) Tree Straps+ Bag: 3.75x6 inches (9.53x15.24 cm)