We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two black expanding wine stoppers with stainless steel tops shown side by side

Mind Reader SteeL Expanding Leakproof Wine Stopper 2 Pack 3113600

SKU CH-ZDQ1-9MY9R

Two expanding silicone stoppers seal wine bottles airtight, contract for removal, and fit low-profile fridge shelves

  • TypeIce Bucket
  • Care InstructionsHand Wash
  • ColorBlack
  • Selling UnitSet
  • Set Count7
  • StyleModern
  • Silicone expands inside bottle to seal in freshness
  • Seal contracts automatically when top is pulled up
  • Compact profile fits bottles on refrigerator top shelf
  • Precise fit prevents slipping or leaking when stored lying down
  • Stainless steel accent adds elegant touch to wine storage

Mind Reader SteeL Wine Stopper

This two-pack of expanding stoppers seals opened wine bottles with a silicone body that widens inside the neck to lock in freshness. The stainless steel accent adds a modern finish suited to home bars or everyday kitchen use.

Suits anyone preserving unfinished wine

The stoppers fit standard bottle openings and hold a tight seal even when bottles are stored on their side. They are not intended for champagne, sparkling wine or oversized necks that require a different closure mechanism.

Each stopper stands 2½ inches high

The low profile lets bottles sit upright on a refrigerator top shelf without crowding. Hand-wash only; the expanding mechanism has no user-serviceable parts and cannot be adjusted for non-standard neck diameters.

Highlights

  • Silicone expands inside bottle to seal in freshness
  • Seal contracts automatically when top is pulled up
  • Compact profile fits bottles on refrigerator top shelf
  • Precise fit prevents slipping or leaking when stored lying down
  • Stainless steel accent adds elegant touch to wine storage

Specifications

BrandMind Reader
ModelSteeL Expanding Leakproof
Part Number3113600UK
TypeIce Bucket
Care InstructionsHand Wash
ColorBlack
Selling UnitSet
Set Count7
StyleModern
Feature(2 Pack), Hand Wash, false
Size/Dimensions2½"H

Questions about this item

What type of bottle opening does the expanding silicone stopper fit?

The silicone stopper expands outward within standard wine bottle necks to create a leakproof seal that holds even when bottles are stored lying down.

Does the low-profile design allow bottles to fit on a standard refrigerator top shelf?

Yes, the compact 2½"H profile lets you store stoppered bottles upright on the top shelf without clearance issues.

How can I confirm the stopper is sealed correctly after inserting it?

When the top is pulled up the seal automatically contracts for removal; while pushed down the expanded silicone grips the glass firmly and prevents any leakage.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.