Space-saving, durable cooling pads made from PE that keep food, drinks and breast milk reliably cool. Key benefits Compact and lightweight: slim, space-efficient shape fits easily into backpacks, lunchboxes and insulated bags — ideal for travel, commuting or outdoor activities. Durable, crack-resistant construction: made from special PE material to resist tears and breaks for daily, long-term use while maintaining consistent cooling performance. Strong cooling retention: filled with expandable granulate that holds cold effectively to preserve the ideal temperature of meals and beverages. Broad compatibility: works with lunchboxes, cooler bags, insulated containers and can boost the cooling effect of small fans — a universal solution for temperature control. How it solves common problems Keeps perishable items safe on the go by lowering and stabilizing temperature inside food containers. Protects breast milk and sensitive items during transport without adding bulk or weight. Eliminates bulky, hard-to-pack ice blocks thanks to a flat, flexible design that tucks into tight spaces. Practical applications (examples) Daily lunch: slips into a lunchbox to keep sandwiches, salads and snacks fresh until mealtime. Breast milk transport: maintains a safe temperature during daycare drop-offs or short transport to appointments. Travel and outdoor use: placed in cooler bags or in front of a small fan to improve cooling performance on day trips, picnics or commutes. Product attributes at a glance Material: durable PE (polyethylene) Design: lightweight, space-saving form factor Filling: expandable granulate for enhanced cold retention Use: reusable, crack-resistant for everyday use and compatible with a wide range of containers Reliable, practical and easy to pack — cooling pads designed for everyday temperature control without added bulk.