Specifications

1.One size fits all with unique closure system
2. Great for sport and fitness training
3. For men and women

1.Size: 5kg 10kg , or 10lbs,20lbs
2. Material: Nylon Oxford

3. Bulit-in sandbags

4. One Size fits all

5 Vest has nylon shell with foam sandwiched inside.

• Vest are put on by lobbing over the head. ---The vest uses 2 layers of nylon fabric with foam padding sandwiched inside for comfort. (This is important; some vest is made of nylon mesh or no padding. It is very uncomfortable) 
• Please take at least few weeks before using the full load. We wish you have a good and save workout.