20% Off Full-Price Items
Shop now
EXTRA 20% Off Clearance
Ends today
Get An EXTRA $50 Cash Back*
Summit+ exclusive
G-Whiz Collapsible Sanitary Tube
Quantity
Join Summit Club+ and
G-Whiz Collapsible Sanitary Tube
The G-Whiz is a portable, discreet solution for relief at sensitive areas, big walls, van life, etc. Leak-proof, freezable, lightweight, and portable. Obscured color allows you to see volume, but not contents. Multi-gender compatibility that accepts female specific adapters if preferred.
Details
- Item #METW2AX
- Activity
- mountaineering, backpacking, big wall climbing
- Manufacturer Warranty
- 1 year

Born To Run On Clouds
On Running was born in the Swiss Alps, helping ignite the human spirit through softer landings, explosive takeoffs, and flow-state miles.
Learn more about G-Whiz Collapsible Sanitary Tube















