The New range StayPut by Isagi Antimicrobial Bath, shower and Corner Quadrant mats using New Silver Technology to inhibit mould and bacterial growth have arrived. The antimicrobial additive is not just a surface coating, but has been manufactured into the fabric, so it won't lose its effectiveness through washing, leaching, scratches or abrasion as it is evenly dispersed throughout the material. The white mats have all been independently tested to BS8445:2012 Slip Resistant to level 1 deemed to offer the greatest slip resistance as specified by the British Standard: BS8445:2012 The NEW bath and shower mats are: 5mm depth, Soft and comfortable, Strong suction cups for secure footing mat stability and grip, tough and durable, Integral hanging hook, Non-Allergenic - rubber and latex free, Oeko-Tex® standard 100 - products Class 1, Toxin and heavy metal free, Contains no phenols or phthalates, Easy to clean - machine washable at 40 degrees centigrade Mat Material: PER® - Polymer Environment Resin Oeko - Tex® Standard 100 - Product Class 1 (for baby articles) environmental standard authentication, Japan ST toy safety 070202052-4, USA FDA test by SGS CY-2007-10529A,Toxic - heavy metal free SGS-UG/2008/20035A-03, Phalate free - No PVC- SGSUG - 2008-20035, ROHS standards - SGS CE-2007 - C8168, European Commission (EC) - REACH, Biodegradable PIDC TEST - 2005-08-18