Dryshod Youth Tuffy All-Season Rubber Boots In Black Size 4Excellent condition! These boots were just cleaned and wiped down with the Hunter rubber care boot kit cleaner which is why they look so shiny. Insoles were removed for a better fit for my son but it did not change the comfort of the boot. All Season Outdoor Kid’s Sport Boot! Rugged protection for active kids! Comfort and stability for all-day play! These 3 mm densoprene foam insulated bootie boots feature a -10 to 75 degree comfort range. 10 inches tall. Calendar outsoles are made by running a continuous sheet of uncured rubber through a dual-roller press. The top roller is etched with a tread pattern while the bottom roller is smooth. Once pressed, the soles are hand cut on a template with a hot knife. The uncured soles are then applied to the upper boot and vulcanized together to form a seamless permanent chemical bond. The calendar soles on all DRYSHOD models are clad over with a rigid puncture-resistant tuck board with steel shank and latex-sponge heel wedge. The inherent low center of gravity on calendar soles provides excellent stability on uneven terrain.