Designed for all trail riders and can be made race-legal by adding shoulder pads Waterproof front shell and nylon mesh back; closed-cell foam for race-proven protection Closed cell foam and UHMW plastic laminate armor provide eight times the protection of HDPE panels Zip-off fleece collar keeps neck warm, diffuses rising heat and reduces fogging Convenient front zipper access and handy reverse-entry, two-stage pocket design Can be worn over a light jersey or under a snowmobile jacket 4" of waist adjustment ISR legal for drags, oval and radar runs; add optional shoulder pads for use in cross country or snocross racing All-black fabrics for a richer, technical look With TEK4D-360? coverage Provides back support and ôelectric blanketö- type warmth for the lower back and kidney areas for cold weather riding Spreads the load of your backpack straps Action-cut for the full range of motion that any snowmobiler, dual sport, enduro , ADV or ATV rider will experience Works best with 3 in 1 jacket products with a zip out lining Wind stopping and insulating product ù acts as a mid-layer clothing option Hand crafted in Canada with all armor componentry made in the USA. TEKVEST S-SPORT SM