The Airex Solid Balance Pad is a foam stability exercise trainer that?s extremely firm and robust while featuring an optimum cushioning effect. These are terrific for balance, stretching, physical therapy, mobility, rehabilitation and core strength training. Lightweight, comfortable and non-slip, these mats are a must have for any functional training participants along with every physiotherapist. Thanks to a higher density, these new pads are already indispensable in the rehabilitation field since it allows patients to adapt to the training quickly. The high density of the pad massively increases the degree of hardness, allowing training to be more varied since the body has to adjust to new stresses. Made from easy-to-clean, closed-cell foam with an ?integrally molded skin? for extra toughness, they will never have to be disinfected as the pads contain integrated Sanitized protection. They gently absorb shock to prevent injuries and the textured surface areas prevent slipping and sliding. Rinsing after use with fresh water is all that?s needed. Users then just shake off the excess water and allow to air dry. The boards are Latex-free. The mats are waterproof, meaning they float, making them ideal for water therapy and other water-based exercises. These mats are durable to the Nth degree as the transverse ribbing pattern is molded into the mat to resist rips and holes. These Boards are safe in unexpected ways. The ends will remain flat and not curl over time, preventing tripping. The mats are also environmentally friendly as their recyclable materials meet CPSIA, REACH, and CA65 standards. Yes, at a size of 16? x 18?, these mats are perfect for your workout and training sessions. They?re also the perfect size to let your feet rest on them under your desk. Please note, after cleaning, to preserve the integrity of the mats damp products should never be stored in lockers or stacked in confined spaces.