Professionally contoured tri-level design absorbs every offensive strike, punch and kick with no little or no feel to trainer. Ultra lightweight, sleek and compact allows maximum freedom of movement. Totally new Pro Tactic design alleviates shoulder straps - just one adjustable strap around the back fits any size trainer with a snug, comfortable, no slip fit. Easy one click on and off alleviates hassles. Extra durable synthetic leather cover with strategic beveled hitting targets. Moisture wicking inside liner helps keep trainer cool and dry during training sessions. Use in combination with punch mitts or Thai pads for a realistic full body workout.