请教: 包包说明中的drop 指的是什么? 多谢了.

例如:

Coach TONAL PATCHWORK ZOE


Inside zip pocket
Cellphone/multifunction pockets
Ring to clip an accessory or keyfob
Zip-top closure
One small front open slit pocket
Patchwork of Asia metallic leather, lurex, suede, Python print, delave, oversize ocelot print, embossed leather, printed metallic crocodile, laminate
Fabric lining
16” strap


6 1/2” drop



13 (L) x 10 (H) x 4 (W)