♡ Product Size Renewal ♡ Length: Approximately 18cm Width when in use: 5.5cm Length of the strap: 10cm All sizes are approximate. Please check the sample image for reference ☆ ※ For repeat customers, the length of the strap is 10cm for all current stock to accommodate various backpacks! Please note that this is different from before ※ Since all school backpacks have different sizes, please measure your own backpack to confirm whether it will fit (^人^) We cannot answer based on the type of backpack, so please understand. Listing = In Stock ♡ For items out of stock or size changes, it will be an order and the price will be different, so please check the explanation page about orders in the image ☆ No discounts for single items For the second item onwards, bundling discounts are: Shoulder covers for school backpacks: 200 yen Shoulder strap covers for water bottles: 150 yen A discount equivalent to the shipping cost will be applied ♡ No holds No changes after purchase Thank you for your understanding and cooperation. I started making these because my child's shoulders would turn red when they came home from school, and as a parent, I wanted to do something to alleviate the pain. I started selling them hoping that children with similar concerns could use them (*^^*) After much trial and error with shoulder covers that would slip, I devised and have been producing snap-on school backpack shoulder covers for 8 years, with over 6,000 transactions! This time, we have renewed the size and reduced the material costs, allowing us to offer them at a lower price (*^^*) For repeat customers who prefer the previous size, we will accept orders for 1200 yen as before, so please order in the comments (*^^*) Most children use them not only in the summer but throughout the year (*^^*) ✔️ Handmade by an amateur The seams and finish are not as perfect as mass-produced products. The snaps are attached with a hand press!! If you pull them too hard, they may come off. They will last longer if you hold the snaps while attaching and detaching them ♡ If the snaps come off, we will provide compensation only during the period of 2 weeks after arrival when transaction messages can be used (*^^*) After that, please handle it with commercially available snaps (*_ _)人