Navaris Gel Pack 10 Pieces - Hot & Cold Pack for Hot & Cold Use - With 2 Cotton Sleeves HOT OR COLD: These mini gel packs can be used hot or cold. Thanks to their convenient size and round shape, they fit almost all body parts: eyes, forehead, ankle, knee, elbow, neck, wrist, and much more. HOW TO USE: For a cold compress, place the gel pack in the freezer for about 30-60 minutes. To warm the gel pad, place it in warm water or heat it in the microwave. DETAILS: You will receive a set of 10 gel packs and 2 cotton sleeves. Each gel pack has a diameter of 10 cm. Made of gel and PVC. CASE INCLUDED: The cotton sleeve protects your skin when applying the hot & cold packs and makes them comfortable to use. In addition, it provides extra hygiene; you can remove and wash the sleeve after use. FOR BIG AND SMALL The 10 round gel pads are not only handy for children, but are just as suitable for adults. SPECIFICATIONS Material: Gel, plastic and cotton Diameter: 10 cm DELIVERY SCOPE 10x hot and cold pack 2x cotton covers