Black bottle holder made by GORUCK, compatible with the MOLLE system, and comes with an American flag patch. Can hold a 500mL Nalgene bottle, or any other small items. Made of ballistic nylon. It can only be obtained by importing it from the US, and the shipping cost is quite high, so I think it's a good deal. Used only once, and there are no stains or odors, but please understand that it is a used item and there may be minor imperfections due to being made overseas. - Brand: GORUCK - Color: Black - Features: American flag patch - Attachment method: MOLLE system compatible - Internal structure: Velcro flap Reference price: ¥4,672 URL: https://www.goruck.com/products/simple-side-pocket Thank you for looking.