What's in the box:

Bike Saddle Bag Waterproof Expandable Under Seat Bicycle Bag Bike Seat Saddle Case Cycle Pouch for Road Mountain Bikes (Standard)

Made of waterproof nylon fabric, this saddle bag is durable and expandable for your repair tool sets and daily items. It is the best equipment for cycling.

Features:
Made of nylon fabric, durable, waterproof and wear-resistant.
Large capacity, expandable size for your daily equipments and tools.
Perfect size for all your essential items with mesh pocket and key clip.
With a taillight hanger and reflective strip for safety ride.
With adjustable strap buckle and fastener tape for easy and firm installation.
Suitable for most road bikes, mountain bikes and folding bikes.

Specifications:
Material: Nylon
Color: Black
Product Size:20 * 12 * 11cm / 7.9 * 4.7 * 4.3in
Product Weight: 193g / 6.8oz

Package List:
1 * Saddle Bag