This is a handmade water bottle strap cover. It is made with layered quilting fabric and edged with a yellow-green checkered pattern. Approximately 23.5 cm x approximately 5.3 cm. The opening for the strap is approximately 3.5 cm. It is not a type that fastens with buttons, so you will need to remove the water bottle strap and thread it through before attaching. *The fabric used is commercially available. We will ship via regular mail! Perfect for children who love insects! The pattern may vary. Bias tape is difficult to sew, so there may be minor distortions. Please only purchase if you understand and accept that this is a handmade item! We also have other water bottle covers in the same pattern, as well as gym bags and shoe bags (⁠*´⁠ω⁠｀⁠*⁠). Insect pattern, cicada, stag beetle, butterfly, praying mantis, insect field guide, water bottle strap cover, for boys