4041 Black Air Bubble Safety Trainer UK Size 4 Per Pair

Himalayan Black Leather Air Bubble Trainer Shoe with EVA/Rubber Sole & Midsole

• EN ISO 20345:2004 SBP
• Upper - Leather upper with durable mesh inserts,extra padded side for more comfort.
• Soft padded fabric Collar; soft comfort tongue with easy band design tongue mould piece; Lining, mesh with wicking; Eyelet - fabric loop and top eyelet lace up system;
• Cap - EN ISO 20345:2004 standard Steel toe cap with 200 joules for Impact and 15,000 Newtons Compression; Standard steel midsole with 1,100 Newtons of penetration;
• Footbed - Original Cambrella cover #1010 removable footbed with Gel heel cushioning insert - Shock impact absorption, long lasting;
• Outsole - Himalayan “bubble” Sole, Phylon—Rubber. Medium hardness phylon offer the extreme shock-absorption, for good cushioning and reduce weight plus more comfort feeling to your feet. Air bubble offering additional heel absorption 
• Nitrate rubber, oil and 300oC heat resistant, better grip, good flex point 
• High abrasion resistant, durable.
• SRA Outsole Slip Resistance BS EN ISO 20344:2004/A1:2007 (5.18); Tested on Ceramic Tile/Sodium Lauryl - Heel part 0.28; Flat Contact 0.32;