3-15/16 inch x 5-1/2 inch (10 cm x 14 cm) each. Contains 5 patches in 1 resealable pouch. Pain relieving ointment on a breathable adhesive pad. Fast acting. Deep penetrating. New! The number one odor free brand (Among odor free topical analgesic products). Soothing warmth: relaxes pain away; relieves muscle pain & stiffness; lasts up to 8 hours. Flexible & ultra-thin. Easy to apply & remove. Self-adhesive. Targeted Relief: Back; neck; leg; arm. www.aspercreme.com. Made in Japan.