How to Clean a CORKCICLE Whiskey Wedge Glass
By CORKCICLE. - Insulated Tumblers, Coolers and More | Published: 2026-10-25
Category: Tips & Care
Keep your CORKCICLE Whiskey Wedge glass looking great and tasting pure with these simple hand-wash steps. Learn how to care for the ice mold and avoid common cleaning mistakes.
Quick Answer
Hand-wash your CORKCICLE Whiskey Wedge glass with mild dish soap and warm water using a soft sponge. Never use abrasive scrubbers, bleach, or the dishwasher, as these can damage the ice mold and the glass's finish.
Why Hand-Washing Matters for the Ice Wedge
The Whiskey Wedge glass has a freezable section that forms a slow-melting ice wedge on one side. This design relies on a sealed gel layer inside the glass. High heat from a dishwasher or harsh chemicals can break that seal or cloud the glass, ruining the wedge effect and reducing the glass's lifespan.
When to Clean the Cigar Glass Bundle
If you own the Whiskey Wedge + Cigar Glass Bundle, clean the cigar glass separately with the same gentle hand-wash method. The cigar glass does not have a freezable layer, but it still benefits from avoiding abrasives to keep its clarity and shine.
How to Clean Your Whiskey Wedge Glass in 4 Steps
- 1. Rinse Immediately After Use: Pour out any remaining liquid and rinse the glass with warm tap water. This prevents residue from drying and sticking to the glass or the ice mold area. Don't let whiskey or mixer sit in the glass for hours—dried residue is harder to remove without scrubbing.
- 2. Wash with Mild Soap and a Soft Sponge: Apply a drop of mild dish soap to a soft sponge or microfiber cloth. Gently scrub the inside and outside of the glass, including the wedge side. Avoid the rim of the ice mold if you see a seam—scrubbing there can weaken the seal. Never use steel wool, scouring pads, or abrasive powders. They will scratch the glass and damage the ice wedge surface.
- 3. Rinse Thoroughly and Inspect: Rinse the glass under warm running water until all soap is gone. Hold it up to the light to check for soap film or stuck-on bits, especially in the wedge crevice. Soap residue can affect the taste of your next pour. A thorough rinse prevents off-flavors.
- 4. Air Dry Upside Down on a Towel: Place the glass upside down on a clean, dry dish towel. Let it air dry completely before storing or freezing. Do not use a dish towel to dry the inside—lint can stick to the glass. Freezing a wet glass can cause ice crystals to form inside the wedge area, which may interfere with the slow-melt design.
Product Care Note
- Whiskey Wedge + Cigar Glass Bundle: Corkcicle's Whiskey Wedge glass includes an ice mold ideal for anyone who enjoys smooth sipping. During freezing, the ice forms a wedge shape on one side of the freezable whiskey glass. The freezable gel layer is delicate; improper cleaning can break the seal and stop the wedge from forming properly.

Whiskey Wedge + Cigar Glass Bundle
