Headphones cable hole;Whistle integrated into shoulder strap;Interior pockets to hold and protect MP3 players, CDs, mobile phones, books, documents, and much more;O-Range patented inflatable padding system integrated into the backpack;Durable but very light water resistant construction;Rubberised bottom;60 pieces construction;Outside dimension: 44 x 23 x 13

• O-Range Jet Back Pack
• Grey

O-Range Jet Back PackO-Range