• Good elasticity for a comfortable fit
• Mesh fabric, skin-friendly and breathable
• Reflective design, reflective warning at night
• Front zipper design, easy to put on and take off
• Large capacity, can accommodate 1000ml water bottle, 7.5-inch mobile phone, bank card, towel, water bottle, change

Specification:

• Applicable gender: Unisex
• Material: Polyester
• Weight: about 155g
• Size S: Length: 34cm, chest circumference: 82cm, reference bust: 82-92cm
• Size M: Length: 36cm, chest circumference: 92cm, reference bust: 93-104cm
• Size L: Length: 38cm, chest circumference: 100cm, reference bust: 105-120cm