OneTigris Multi-purpose Hidden Underarm Shoulder Bag Interphone Holder Concealed Pouch Great for Traveling: Soft 210D nylon for long-term durability and breathable mesh to prevent sweating problems Easy to Put on/off: Both shoulder straps are designed with quick release buckle Plenty of Storage Space: Open-top pocket for phone, hook-and-loop closure pocket for notebook, and zippered conceal bag for 7" ipad Extra Feature for Stability: There are two velcro straps on the bottom for attaching to your belt securely One Size Fits Most: Fully adjustable to provide snug fit under left arm for men/women(Apply to suit, shirt, jacket, common workwear)