Instant purchase is OK. Brand: ROYAL CANIN - Product Name: Urinary S/O - Type: Dog food, thin-sliced chunks in gravy - Contents: 100g - Number of packages: 12 bags - Expiration date: 2026.09.16 This is a specially formulated dietetic food intended for dogs with lower urinary tract disease (struvite urolithiasis and calcium oxalate urolithiasis). This diet adjusts mineral components such as magnesium. *Due to shipping costs, the product will be taken out of its box and shipped via Takkyubin Compact. Thank you for your understanding. Thank you. (^-^) Royal Canin Urinary S/O Dog food Therapeutic food