Product details:

An icon to climbers on steep routes, these tried and trusted climbing shoes are now paired with Stealth C4 rubber soles. The moderately sensitive soles perform well on sharp edges and in pockets, and the heel design is narrow and aggressively tensioned with full-rubber coverage to give it snatch on steep, difficult terrain. Uppers are Cowdura synthetic leather that won't stretch out of shape. Heel design minimizes blisters. 2 pull-on loops. Padded split overlapping tongue. Not overly aggressively lasted, so the foot remains relatively relaxed. Stealth C4 rubber soles provide a magic blend of stickiness and durability. Five Ten suggests sizing the same as your street shoe size.