What are the dimensions of a Bottle Bumper?Updated 9 days ago
TL;DR: Bottle Bumpers are shaped to fit the base of Atomiser Spray Bottle and Foaming Spray Bottle. They're soft food-grade silicone that stretches over the base for a snug grip. Fit on other brands of bottle isn't guaranteed, since bumpers are designed around the specific base shape of Koh's spray bottles.
What bottles do Bottle Bumpers fit?
✓ Foaming Spray Bottle
Green trigger, foams on contact. Designed for Koh foaming formulas. The bumper stretches over the base for a snug grip.
✓ Atomiser Spray Bottle
Translucent white trigger, sprays a fine mist from any angle. Designed for Universal Cleaner. The bumper stretches to grip the base.
How does a Bottle Bumper fit the bottle?
✓ A stretch fit, no adhesive
The bumper is soft food-grade silicone moulded to the base shape of Atomiser Spray Bottle and Foaming Spray Bottle. Dry the bottle, stretch the bumper over the base, and work it up until it sits flush. It grips firmly with no adhesive, and a little soapy water helps it slide on if it feels tight.
Will Bottle Bumpers fit bottles that aren't Koh's?
⚠ Fit on non-Koh bottles isn't guaranteed
Bumpers are designed around the specific base shape of Atomiser Spray Bottle and Foaming Spray Bottle. On a third-party bottle with a similar base, a bumper may stretch to fit, but grip and stability aren't guaranteed and it may slide or feel loose. For a reliable fit, pair them with Koh's own spray bottles.
Soft food-grade silicone. Colour-coded for kitchen, bathroom, universal, and stain-remover use.
More than just a multipurpose cleaner, this best-seller is 20+ products in one.
loyalty program
Earn points. Convert points to dollars.
- Exclusive gifts
- Early access
Browse all Bottle Bumpers articles
Last reviewed: July 2026 · Koh Australia