Water bottle cover for randoseru (Japanese school backpack) with shoulder strap

Handmade water bottle cover
For backpacks, with a single strap★
The shoulder strap is detachable★
As this is handmade, there may be some imperfections.
Please refrain from purchasing if you are sensitive or seeking perfection.
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We have pets. If you have allergies, please consider this carefully. m(_ _)m

Size:
Height 18.5cm, Width (measured flat) 12cm, Depth 6cm
Please note that these are amateur measurements and may have some error. m(_ _)m