Item No.: JYRT0032;
Material: RPET polyester+;
Hot Size: 76*8cm, three resistance levels;
Normal packing way: Mesh bag
Item No.: JYRT0021;
Material: Latex ;
Hot Size: 600*50*0.35/0.5/0.7/0.9/1.1mm;
Normal packing way: Polybag and color box.