4 x 235/65R16C 115/113R Gislaved Euro Frost *tread 5.5+mm* 235 65 16 Commercial
Tread depth: 5.7-5.8 mm tread. The "M+S" marking on a tire stands for "Mud and Snow.". However, it's important to note that M+S tires are different from winter tyres. £45 if you are within 10-20 miles.