Unique Design:
1. Just as Picture shows, the extra strap attach in the shoulder strap, makes it a triangle shoulder strap.
2. It can be attached in the 2 side of the shoulder strap, according to your needs.
3. The Extra strap is adjustable, you can adjust it according to your figure.
Why we adopt this design?
1. It can well release the weight from the back, make it more comfortable to wear.
2. There is a Breast Pocket in the front, it can help adjust the position of the pocket makes it more convenient to access in and out.
3. Because it is detachable, if you think it is unnecessary, you can choose not to use it.