4pcs Rectangular Ice Packs Airtight Lid Stack-friendly Design

Details

• Large capacity cooling: the ice packs feature a spacious interior for ice crystal boxes, delivering low temperatures to protect fresh food during transportation, picnics, and deliveries,freezer blocks,air conditioner pack for coolers
• Leakproof seal design: a tightly sealed lid structure keeps freezer ice packs from leaking or absorbing external moisture, maintaining a stable cool in air conditioner pack for coolers or thermal bags,ice packs for air conditioner,cool bag ice packs
• Waterproof airtight sealing: refillable ice pack lids prevent moisture loss and block outside humidity, making them for ice packs for fans, bento ice pack, or cooler accessories,cold pack,refreezable ice packs
• Spacesaving flat shape: designed with a , rectangular form, the ice pack for cooler stacks neatly, saving freezer space and easily fitting in portable air conditioner freezer blocks or household containers,ice packs for home use,freezer packs for coolers
• Robust leakproof build: cold pack for tower fan units are made with dense plastic and tightlysealed lids, minimizing leakage risk and ensuring steady, reliable cooling in various applications,ice packs for cooler bag,cooler accessories