Spigen Dynamic Shield Running Vest (M-L), active black

Spigen Dynamic Shield A721 running vest

A lightweight running vest with an adjustable fit, up to 5 L of storage, a phone pocket for devices up to 6.9", and an included 500 mL soft flask.

Key features

• Adjustable 4-point fit system with chest buckle and waist adjustment strap
• Available in M-L and L-XL sizes
• Phone pocket fits phones up to 6.9 in (17.5 cm)
• Up to 5 L of storage for running essentials
• Front and rear pockets support organized gear access
• Rear tightening strap helps keep larger items stable
• Includes a 500 mL / 17 fl oz BPA-free soft flask
• Reflective detailing improves visibility in low-light conditions
• Material: nylon

Dynamic fit

The vest uses a 4-point fit system to stay secure while moving. The chest buckle and adjustable waist strap help lock the vest in place across different terrain, while the two size options support a closer fit for different chest measurements.

Secure adjustment system

The front chest buckle and side waist adjustment strap create a stable fit. This setup supports a close hold on the body and helps reduce movement during running.

Phone-ready front storage

A dedicated phone holding band keeps your phone in place while running. The front pocket fits phones up to 6.9 inches, giving quick access without adding bulk.

Smart storage layout

The vest offers up to 5 L of storage with chest pockets, waist pockets, a phone pocket, a hydration bladder band, and an emergency whistle. The layout keeps small essentials within easy reach during movement.

Rear cargo control

The rear section includes a zippered pocket for larger items, a back tightening strap, and a trekking pole band. This setup supports more stable rear storage and keeps gear close to the body.

Breathable construction

The vest combines multiple fabric zones to improve airflow in high-contact areas. The construction includes 1 mm air mesh storage panels, a 20 mm honeycomb back panel, and 2 mm air mesh at the chest.

Included soft flask

The vest includes a 500 mL / 17 fl oz BPA-free soft flask. The flask features a wide opening for easier cleaning and is designed for quick hydration on the move.