N95 Respirator Dust Mask Pack 5 masks Foam Mattresses and improved posture * Use CPR Barrier Masks and improved posture * Use as wobble or rocker board: 1 ball for wobble board 2 balls for rocker board * Level of difficulty is variable: 5 sizes of instability balls Larger ball is harder Color coded to difficulty Balls screw in out with ease * 3 sizes of platforms: smaller board is harder * Slots in platform fit band tubing: for full body exercise * Use hanging rack for compact storage: holds 10 balls and 4 platforms * * Multiple crossbars creates easy grip for any height use White Respirator * Adjustable metal nose band * NIOSH N95 rated respirator * Polyester Polypropylene material * One size fits all * Color: White * 100% Latex Free * One time use *