What is a crossbody bag
A crossbody bag is a purse or sport bag that straddles over one shoulder and crosses over the front and back of the torso, so the bag can hang by the hip.
Instruction: What is a crossbody bag
Context: 
Response: A crossbody bag is a purse or sport bag that straddles over one shoulder and crosses over the front and back of the torso, so the bag can hang by the hip.