A walker's best friend...Other than a dog!
Exterior: Waxed canvas on the bottom and front pocket, Rifle Paper Co linen/cotton canvas sides Lining: waterproof canvas.
The external slip pocket a large phone and a zipper pocket for essentials. The lining has a drawstring to help keep the bottle in place. 1" wide adjust seatbelt webbing strap (soft yet strong).
Dimensions: bottom is 3.5" X 3.75", 8.5" to the top of the polka dots, 10.5" to the top of the bag side where the strap begins.
Pocket dimensions: Slip pocket 6.5" high X 5" wide. Zipper Pocket 5" high X 5" wide.
Strap: adjustable to a full 51".