Outer Shell Stem Caddy: Usage and Installation

Keep your road soda chilled and relieve your over-stuffed pockets. The Outer Shell Stem Caddy fits a 1L bottle or a point and shoot camera with snacks. 360° webbing attachments make it left or right side compatible on almost any bike. The 3-sided exterior pocket securely fits most phones. Easy one handed access thanks to the Unique Drawcord Lock system.
outershell.com...
Fits 1L water bottle, wine bottle, fifth or 32 oz. beverage
Opens and closes with one hand
Outside sleeve pockets on three sides
Foam padded perimeter structure (no sag - no rattle)
Moveable/removable strap attachments to dial in fit
Mounts to either side of stem (run two for more storage)
Main body fabric - 1000D Cordura OR ECOPAK EPLX600
Liner fabric - ECOPAK EPLX200
HANDMADE IN CALIFORNIA

[@benfranson5386]

These are absolutely killer, I'm working on a series of bikepacking bags for a design school project and would love to chat with you about some of the design decisions that go into these bags. Mainly, how do you design your bags to attach securely and not be super cumbersome to take on/off?