roll top triathlon transition backpack

{"cid":"91184636","title":"40L Waterproof Triathlon Transition Backpack With Bottle Pockets","imgUrl":"https:\/\/img.ismap.com\/nimg\/90\/e7\/c9430e0d6987ab2493db26843f62-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"XMCOUP","Model Number":"SB22011905","Minimum Order Quantity":"500","Delivery Time":"Shipped in 45-55days after payment","Certification":"SZR160411019001","Place of Origin":"Fujian, China (Mainland)","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"50000 Piece\/Pieces per Month ski boot bag","Packaging Details":"1pcs\/polyPE bag, then 50pcs into a normal export carton carton size: 60x70x60cm\/50pcs","Color":"Customized","Material":"Polyester","Size":"21x8x13 inches","Feature":"Waterproof Large Capacity","Logo":"Accept Customized Logo","Usage":"Outdoor Activities , Triathlon backpack"}}

{"cid":"91218845","title":"Large Capacity Lightweight Hiking Backpack 45L 50L 55L With Dry Pocket","imgUrl":"https:\/\/img.ismap.com\/nimg\/93\/2a\/456438fc885e0230d3571f2a7c83-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OEM","Model Number":"HB-12","Minimum Order Quantity":"600 PCS","Delivery Time":"ship in 35-45days after payment","Place of Origin":"Fujian China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"5000-10000PCS per month","Packaging Details":"PE bags with carton","Name":"55L Hiking Backpack","Material":"1000D Water-resistant polyester","Color":"Black,Green, Orange,Blue,Red,Or Customized","capacity":"45-55L","open way":"top side and back hiding zipper","Feature":"Waterproof, expandability","Usage":"Cycling, camping,climbing\uff0ctriathlon competition","certificate":"REACH,AZO free"}}