1. Ring belt fast fix lens without loosening
2. Powerful hook and loop fastener which can be easily hung on the waist or strap
3. Two-way SBS zipper smooth zipper without jam
4. Large D-shaped buckle delivery shoulder strap can be used to back the lens separately
5. Waterproof fabric wear-resistant shock-resistant durable
6. Material: Nylon
7. Function: wear-resistant shockproof waterproof and dustproof non-slip shoulder strap
8. Opening method: zipper
9. Size: Small: 16x9x9cm Large: 23x12x12cm
10. Weight: Small: 100g Large: 250g
