The 10" x 4" Bottle Holder is designed to fit a 32oz / 1L Nalgene bottle (sold separately) or similarly sized containers. We are breaking new ground with innovations in bags, packs, and pouches for an evolving customer base. We are diversifying with a new range of purposeful, rugged knives and tools, as well as a line of morale patches. While already the leader in our market space, Maxpedition is committed to improvement, optimizing ergonomics, creating user-friendly designs, and using only the highest quality materials and world-class craftsmanship. We are here because of our customers; we are always seeking customer feedback, and incorporating their knowledge and experience into our products.