鋁箔冰袋內(nèi)部顆粒材質(zhì)為天然植物蛋白的無毒成分。在零下7.8攝氏度的溫度下冷卻，有助于保持食物&飲料低溫更長時(shí)間。
| 保溫箱尺寸 | 12 Hours | 24 Hours | 48 Hours | Ice In Pounds |
| 15L | 2 packs | 2 Packs | 4 Packs | 6-12 Pounds |
| 30L | 2 packs | 4 Packs | 4-6 Packs | 6-18 Pounds |
| 45L | 4packs | 4-6 Packs | 8 Packs | 12-24 Pounds |
| 60L | 4 Packs | 6-8 Packs | 8-10 Packs | 12-30 Pounds |
| 75L | 4-6 Packs | 8 Packs | 10 Packs | 12-30 Pounds |
