Protection System Snow Pants

Gently worn, tiny worn mark on the back bottom of the left leg (shown in photos), lots of years of skiing and sledding left for these pants. Warm, water resistant, zippers and elastic all fully functional. The tag says 18/20 but my kid was wearing them at age 12 but he really likes everything to be a super relaxed fit. Measurements: waist laying flat 15" inseam 26.5" the waist has a velcro adjustment.