Adjustable Backpack attachment

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{"cid":"251073","pid":"34275520","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/35\/1f9da4ea1df5\/product\/132485384_s-w400xh400.jpg","name":"Water Proof Night Vests USB LED Jackets Recycling Reflective Indicators Backpack High Signal Safety Clip Attachment Smart Visibility Vests","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"Customized"}}

{"cid":"251073","pid":"34275514","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/35\/1f9da4ea1df5\/product\/132485356_s-w400xh400.jpg","name":"Water Proof Bicycle Backpack Bike Accessory Recycling Bag With Led Flashing Package LED Flashing Backpack Cycling Waterproof Gadget","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"Customized"}}