Dveezull Ice Packs For Lunch Box, Blocks Box Ices Pack Flexible Leakproof Reusable Long Cooling Office Picnic Camping Breast Milk Storage

SPECIFICATION: This flexible ice packs for lunch box measures 15.3cm×10.2cm×1.78cm, dark‑green colour, total weight 55 grams, constructed with PE outer shell and SAP polymer absorbent resin inner core LONG‑LASTING COOLING CAPABILITY: Built‑in SAP high‑polymer absorbent resin core absorbs water and forms gel texture, it can maintain stable low temperature for over 6 hours when cooperating with insulated bags. Reliable cooling effect keeps fruits, dairy products and beverages fresh during daily outdoor carrying with your ice packs for cool box. DUAL HOT‑COLD THERAPY & FLEXIBLE LEAK‑PROOF STRUCTURE: This reusable gel ice packs supports both cold compress and warm compress. Frozen ice pack eases sports sprains and bruises; after proper heating, it relieves muscle soreness and menstrual discomfort. Remains bendable even after freezing, tough PE outer shell resists cracking and liquid leakage under repeated squeezing SIMPLE ACTIVATION & REUSABLE PERFORMANCE: Just soak the pack in water for 3‑5 minutes to complete gel activation, wipe dry surface then freeze for several hours. After use, air‑dry in ventilated position. Without messy ice cubes, these practical ice blocks can be reused hundreds of times for long‑term daily application SAFE MATERIAL & WIDE‑SCENE APPLICATION: Made of BPA‑free non‑toxic raw materials, safe for indirect food contact. Fit for office lunch, school bento, picnic, camping, hiking and road trips, this handy lunch box ice pack is also ideal for breast milk and temperature‑sensitive perishable goods transport