Pink standard model [80-100 jin can wear] this size is too small,Pink plus size [100-180 catties can be worn] can be worn until raw,Silver gray standard model [80-100 catties can wear] this size is too small,Silver gray plus size [100-180 catties can be worn] can be worn until raw,Hanging neck apron (pink) all silver fiber apron,Halter-neck apron (champagne color) all silver fiber apron,Hanging neck apron (silver gray) all silver fiber apron,Upgraded standard version 60*33 cm double layer silver fiber can be worn on both sides [80-120 catties],Upgraded and enlarged version of 75*40 cm double-layer silver fiber can be worn on both sides [100-220 catties],Standard version buy 1 get 1 free pink + silver gray [strongly recommended] can be replaced,Large version buy 1 get 1 free pink + silver gray [strongly recommended] can be worn interchangeably,With any option, you will receive a test pen and a radiation-proof mobile phone bag