A must-have for elementary school students! This is a strap cover for water bottles. ◯ The fabric is quilted x double gauze. ◯ You don't need to remove the strap from the water bottle cover, making it easy to replace! ◯ It has four Velcro closures, so it's unlikely to come off during use. It also has lace, making it easy to identify. ◯ The strap size can also be used for strap covers for paint sets and calligraphy sets. ⭐︎ Length: Approximately 31cm (Please allow for an error of ±1cm.) It's long, so you don't have to worry about the strap slipping. ⭐︎ The third photo shows a 2.5cm water bottle strap cover. Please refer to it for the width. (Strap not included.) ・ There are many misalignments and distortions in the seams and fabric cuts. Please refer to the photos. ＊ As you can see in the photos, the seams are uneven. Also, there are misalignments and distortions in the fabric. ＊ This is a handmade item by an amateur. Please understand that there may be size errors, fabric and seam distortions, and multiple overlapping stitches. ＊ Please refrain from purchasing if you are sensitive to imperfections or seek perfection. ＊ Please understand that there may be some minor fabric flaws. ＊ It will be folded or rolled and shipped via Yu-packet Post or Yu-packet Mini. Pattern/Design: Other Type: Water bottle cover Pattern/Design: Other Type: Water bottle cover Pattern/Design: Other Type: Water bottle cover