Mountain Bike Bicycle Saddle Bag Large Capacity Waterproof EVA Folding Bike Tail Bag

• EVA waterproof material, durable to use

• Large capacity folding bag, the size can be changed as need

• Easy to store mobile phone, key and different tools

• Can be easily fixed to seat and seat post, solid and reliable

• Reflective safety design, more secure in night riding

Specification:

• Material: EVA waterproof fabric

• Size: 21.5*12*11cm(Can be expanded to 33*12*13cm)

• Net weight: 251g