Key features

• •【RAPID 10-MIN CHILL & LONG-LASTING COLD】No More Waiting for Cold Wine! The high-performance gel core, aided by the insulating cotton and PE inner layer, chills efficiently. Cools room-temperature wine to the perfect taste in just 10-15 minutes and keeps it chilled for 4-6 hours steadily outdoors, ensuring every glass is refreshing.
• •【3-LAYER INSULATION TECH, 60% BETTER COLD RETENTION】:Our innovative triple-layer structure (Gel + Cotton + PE Seal) maximizes cold air lock. The exterior double-reinforced nylon fabric is tough and durable, offering far superior cooling performance and duration than flimsy single-layer sleeves, even on hot summer days.
• •【LIGHTWEIGHT & DURABLE, UNIVERSAL FIT, SLIP-ON IN SECONDS】 Lightweight design with a sturdy plastic buckle and a convenient carry handle for durability and portability. The elastic, adjustable design fits most standard red wine, champagne, and white wine bottles snugly. Just freeze, slide on, and enjoy—it's that simple.
• •【INCLUDES 2 AIRTIGHT WINE STOPPERS - SOLVES LEFTOVER WINE WOES】 Comes with 2 premium silicone sealing stoppers for free, compatible with both wine and champagne bottles. Perfectly seal your unfinished bottle and refrigerate. Effectively prevents oxidation and preserves original flavor for days, solving the storage problem of leftover wine once and for all.
• •【LEAKPROOF & EASY CARE, VERSATILE & GIFT-READY】 The waterproof interior wipes clean easily with a damp cloth. Ideal for all occasions: home dinners, parties, weddings, picnics, camping, and commercial use. Beautifully packaged, it's a highly-praised practical gift and a thoughtful present that combines smart functionality with great style.