The Shadow Elite insulated water bottle holder is designed for any .75 L or 1 L bottle. Securely fastens to any MOLLE attachment system, pals webbing on the front allows you to attach other items and a grommet hole in the bottom allows for drainage. Features: Construction: 1000 Denier water and abrasion resistant lightweight ballistic 100% nylon material. Holds any .75 L or 1 L bottle Securely fastens to any MOLLE attachment system Closed with YKK zipper and buckles Pull tab for better fit. Mil-Spec webbing. Internal seams taped and finished. High grade closed cell foam padding material for superior shock protection High tensile strength composite nylon thread (stronger than ordinary industry standard nylon thread). All Stress points double stitched, Bartacked or 'X Box' stitched for added strength.