Bonus Pack: Dimple Self-chilling Stemless Wine Glasses | Magnetic Freezer Insert Keeps Glass & Drinks Colder Longer | Silicone Insulated Hand-grip, Hand-blown Glass & Stainless Steel | Great Gift! Set of Two (2) 22oz Self-Chilling Stemless Wine Glasses with (2) Grey Chill Cones + (4) Bonus Colorful Chilling Replacement Cones. Keeps Beverages Ice Cold For 30 Minutes Insulated Grip Is Easy To Hold and Prevents Your Hands From Getting Cold Built-In Coaster Protects Furniture From Unsightly Rings Extremely Easy To Use. Simply Freeze, Insert and Enjoy. Repeat. No Cleanup Necessary.