TENA Harmonie Air Flow Underpad 23" x 36" Blue Latex-Free Underpads especially designed for use on low air loss therapy beds. Works in tandem with specialty beds to maximize air circulation. Non-woven topsheet is gentle against skin. Breathable non-woven backsheet allows air to circulate for healthier skin while protecting the mattress from excessive spoilage. Excellent all-around disposable underpads for your incontinence protection needs. if(typeof P !== 'undefined' && typeof P.when !== 'undefined') { P.when('product-description-fix').execute(function(productDescription){productDescription.fixTableIssue(); }); }