SitSmart Core Series | Posture Core EVA | Waterproof & Travel Friendly | *for 180 1bs and up

The Posture Core EVA is our waterproof travel and camping friendly range of orthotic seats. Firm yet soft proprietary EVA cushioning relieves back pain by optimizing your sitting posture. SitSmart Posture Core positions your body to naturally relieve back pain and keep you sitting comfortably for hours. Measures 15.5” x 13”. Natural, safe and effective back pain relief Maximum comfort for longer periods of sitting 2x comfort cushioning & wider seating surface Works in any seat—office, car, home—or anywhere you sit! Tilts the pelvis upright to engage core muscles Waterproof Recommended based on customer feedback to fit adults from 180 lbs to 300 lbs. Warning: EVA materials (like the EVA shoes) cannot be left indirect sunlight or hot cars as shrinkage will occur.