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dont work",{"topic":729,"percentOfMentions":751,"verbatims":752},0.11539999999999999,[753,754],"Not well made","Not as high quality as what comes with the Spectra itself",{"topic":756,"percentOfMentions":757,"verbatims":758},"Washability",0.07690000000000001,[759],"constant hot water washes",{"topic":761,"percentOfMentions":757,"verbatims":762},"Leak-Proof",[763],"If they dont seal *just right* then you end up with a silent leak",{"topic":702,"percentOfMentions":765,"verbatims":766},0.0385,[767],"It is very hard to clean",{"topic":769,"percentOfMentions":765,"verbatims":770},"Locking Mechanism",[771],"do not lock in place or stay screwed on",{"topic":720,"percentOfMentions":765,"verbatims":773},[774],"Both rims broke off the flange within a few weeks",{"topic":715,"percentOfMentions":765,"verbatims":776},[777],"The description says that its supportive of spectra pumps but the backflow pieces do not fit!!",{"topic":779,"percentOfMentions":765,"verbatims":780},"Value For Money",[781],"It has almost cost me my milk supply",[783,785,788,790,792,795,797,799,801,803],{"reason":688,"pct":784},0.7989,{"reason":786,"pct":787},"Width",0.0417,{"reason":745,"pct":789},0.0374,{"reason":715,"pct":791},0.029500000000000002,{"reason":793,"pct":794},"Defective Material\u002FParts",0.0168,{"reason":725,"pct":796},0.0125,{"reason":734,"pct":798},0.0084,{"reason":779,"pct":800},0.0073,{"reason":802,"pct":800},"Product Condition",{"reason":804,"pct":805},"Material Quality",0.0068000000000000005,[807,811,816,821,826,831,836,841],{"term":169,"volume":808,"growthQoq":809,"conversionRate":810},15308,-0.104,0.1322,{"term":812,"volume":813,"growthQoq":814,"conversionRate":815},"15 mm flange spectra",10210,-0.0533,0.1402,{"term":817,"volume":818,"growthQoq":819,"conversionRate":820},"spectra flange 15mm",10901,-0.1155,0.1606,{"term":822,"volume":823,"growthQoq":824,"conversionRate":825},"15mm flange",6756,-0.022,0.0932,{"term":827,"volume":828,"growthQoq":829,"conversionRate":830},"spectra 15mm flange",5239,0.0779,0.1829,{"term":832,"volume":833,"growthQoq":834,"conversionRate":835},"spectra 15mm flange set",4563,0.0457,0.1671,{"term":837,"volume":838,"growthQoq":839,"conversionRate":840},"15 mm flange",4406,-0.1188,0.089,{"term":842,"volume":843,"growthQoq":844,"conversionRate":845},"maymom 15mm flange spectra",2114,-0.0411,0.2257,[847,854,860,865,870,875],{"title":848,"href":849,"score":850,"verdict":851,"marketSize":852,"growth90":853},"baby car seat fan","\u002Fresearch\u002Fus\u002Fbaby-products\u002Fbaby-car-seat-fan",65,"watch",30562.67,1.5192,{"title":855,"href":856,"score":850,"verdict":857,"marketSize":858,"growth90":859},"training diapers 2t-3t","\u002Fresearch\u002Fus\u002Fbaby-products\u002Ftraining-diapers-2t-3t","launch",6054874.93,0.087,{"title":861,"href":862,"score":850,"verdict":851,"marketSize":863,"growth90":864},"tummy time toys","\u002Fresearch\u002Fus\u002Fbaby-products\u002Ftummy-time-toys",11759060.27,-0.0946,{"title":866,"href":867,"score":850,"verdict":851,"marketSize":868,"growth90":869},"sunscreen brush","\u002Fresearch\u002Fus\u002Fbaby-products\u002Fsunscreen-brush",615353.66,3.1466,{"title":871,"href":872,"score":850,"verdict":851,"marketSize":873,"growth90":874},"toddler step stool","\u002Fresearch\u002Fus\u002Fbaby-products\u002Ftoddler-step-stool",4107576.91,-0.0792,{"title":876,"href":877,"score":850,"verdict":851,"marketSize":878,"growth90":879},"water baby carrier","\u002Fresearch\u002Fus\u002Fbaby-products\u002Fwater-baby-carrier",430616.67,1.7652]