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Use with Medela Freestyle and Momcozy S9\u002FS11\u002FS12 to Reduce Nipple Tunnel Down to 13 mm; 2pc","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31E0hhxRJKL.jpg",14.6,576,0.0117,0.0145,"2018-06-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB08NCR12WZ",{"asin":423,"title":424,"brand":217,"imageUrl":425,"price":426,"rating":312,"reviews":313,"clickShare90":427,"clickShare360":428,"launchDate":316,"amazonUrl":429},"B0BJZN2B4Y","Maymom Pump Part Compatible with Spectra S1 S2 Spectra 9 Plus Breastpump; Incl Wide Mouth Flange (One flange-13mm Flange) Not Original Spectra Flange; Not Spectra Baby USA Parts","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F310KsXVBN1L.jpg",8.85,0.0115,0.0093,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BJZN2B4Y",{"asin":431,"title":432,"brand":433,"imageUrl":434,"price":435,"rating":263,"reviews":436,"clickShare90":437,"clickShare360":388,"launchDate":438,"amazonUrl":439},"B0DKNXXXVR","TOVVILD 13mm Flange Inserts for 24mm Flange\u002FShield Compatible with Momcozy\u002FMOMMED\u002FSpectra Breast Pumps Pump Parts Replace (4PCS 13mm)","TOVVILD","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F410cViRa74L.jpg",8.81,1539,0.0104,"2024-09-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DKNXXXVR",{"asin":441,"title":442,"brand":223,"imageUrl":443,"price":444,"rating":445,"reviews":446,"clickShare90":388,"clickShare360":447,"launchDate":448,"amazonUrl":449},"B0F18Q95Q9","2 Packs 13mm Flange Set Updated Soft Rim Shield and Wide Mouth Base Connector Pump Parts for Spectra S2 Spectra S1 9 Plus Breastpumps Accessories 106 Degree Wider Opening Angel","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41+RRj+k00L.jpg",15.57,3.9,170,0.0089,"2025-03-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F18Q95Q9",{"asin":451,"title":452,"brand":453,"imageUrl":454,"price":455,"rating":312,"reviews":456,"clickShare90":457,"clickShare360":458,"launchDate":459,"amazonUrl":460},"B0BX7J6QVS","Willow Breast Pump Sizing Insert - 13mm - Flange Inserts Improves Fit and Comfort for Breast Pumping Moms Fits in 24mm Willow Breast Pump Flange - 2ct","Willow","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F11YxltnO0lL.jpg",16.06,1527,0.0091,0.0064,"2024-05-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BX7J6QVS",{"asin":462,"title":463,"brand":464,"imageUrl":465,"price":466,"rating":263,"reviews":467,"clickShare90":457,"clickShare360":468,"launchDate":469,"amazonUrl":470},"B0G8DN8J2L","Nenesupply 13mm Oval Flanges Compatible with Medela Breast Pump Parts Replace Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex","NENESUPPLY","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41P5If0Ql-L.jpg",14.61,4444,0.0032,"2023-03-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G8DN8J2L",{"asin":472,"title":473,"brand":217,"imageUrl":474,"price":133,"rating":252,"reviews":475,"clickShare90":476,"clickShare360":428,"launchDate":477,"amazonUrl":478},"B0F6N4NKTH","Maymom Pump Parts Compatible with Spectra S2 S1 13mm Flange Valve Tube Bottle Backflow Protector Not Original Spectra S2 Replacement Pump Parts Duckbill Valve Bottle","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41tJ2WHNpiL.jpg",9124,0.0085,"2025-04-28","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F6N4NKTH",{"asin":480,"title":481,"brand":217,"imageUrl":482,"price":483,"rating":484,"reviews":485,"clickShare90":476,"clickShare360":486,"launchDate":316,"amazonUrl":487},"B0BJZ298ND","Maymom Pump Part Compatible with Spectra\u002FAmeda Luna Pumps Syngery Gold; Incl Wide Mouth Flange 13 mm Valve; Not Original Spectra Flange; Replaces S1 S2 Plus Shield Pump Parts Accessories","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41zT4nSuubL.jpg",18.43,4.8,3464,0.008,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BJZ298ND",{"asin":489,"title":490,"brand":491,"imageUrl":492,"price":493,"rating":484,"reviews":148,"clickShare90":494,"clickShare360":495,"launchDate":496,"amazonUrl":497},"B0GCCR611G","13mm Flange and Duckbill Valve Compatible with Spectra S1 S2 9 Plus Include 2-Pack 13MM Flanges and 4-Pack Duckbill Valves Not Original Replace Accessories","KAIYIV","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31SVM5+iTUL.jpg",10.45,0.0076,0.0053,"2025-12-24","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GCCR611G",{"love":499,"hate":570,"returnReasons":627},[500,507,514,521,528,535,542,549,556,563],{"topic":501,"percentOfMentions":502,"verbatims":503},"Size-Overall",0.3196,[504,505,506],"Good variety of sizes","Fits perfectly","Stays in place perfectly",{"topic":508,"percentOfMentions":509,"verbatims":510},"Quality-Overall",0.1545,[511,512,513],"One thing that really stood out to me was how well-made","Good quality, true to size","Great Quality",{"topic":515,"percentOfMentions":516,"verbatims":517},"Value For Money",0.08869999999999999,[518,519,520],"Good product for price","Worth it","Good value for money",{"topic":522,"percentOfMentions":523,"verbatims":524},"Comfort-Overall",0.0839,[525,526,527],"Comfortable","Perfect Fit for a More Comfortable","So happy I found these I am much more comfortable",{"topic":529,"percentOfMentions":530,"verbatims":531},"Ease Of Cleaning",0.061500000000000006,[532,533,534],"The little cleaning sponge is wonderful","Easy to clean","Easy to remove and clean and still get the job done",{"topic":536,"percentOfMentions":537,"verbatims":538},"Ease Of Use",0.0591,[539,540,541],"Easy to use","The kit was somewhat easy to use for the most part","Very handy",{"topic":543,"percentOfMentions":544,"verbatims":545},"Advertised Vs Actual Product",0.0461,[546,547,548],"Does the job as advertised","Exactly What I Needed","Product is as described",{"topic":550,"percentOfMentions":551,"verbatims":552},"Breastfeeding Friendly",0.0395,[553,554,555],"Very helpful and useful for breastfeeding","Helped me during my first few weeks of exclusively pumping to ensure I was getting the most milk","Recommended by my lactation consultant",{"topic":557,"percentOfMentions":558,"verbatims":559},"Durability",0.0354,[560,561,562],"The quality feels durable","durable, and super easy to clean, which is a must when youre using something this often","The material feels durable",{"topic":564,"percentOfMentions":565,"verbatims":566},"Compatibility-Overall",0.0278,[567,568,569],"Compatible with Frida Mom manual pump","Pro: they are compatible with medela","Compatible with spectra pumps",[571,577,583,589,595,601,607,613,619,623],{"topic":501,"percentOfMentions":572,"verbatims":573},0.2965,[574,575,576],"the 13 mm I ordered were WAY too small","These are huge","Does NOT fit",{"topic":564,"percentOfMentions":578,"verbatims":579},0.1047,[580,581,582],"Not compatible with Spectra","Incompatible with Elvie Stride","Is not compatible with my spectra or eufy pumps",{"topic":508,"percentOfMentions":584,"verbatims":585},0.0659,[586,587,588],"Would expect higher quality control from a company who is knowingly serving pregnant and postpartum women","Feel cheap","Poor quality",{"topic":557,"percentOfMentions":590,"verbatims":591},0.0504,[592,593,594],"one of the flange inserts tore right apart immediately after opening","The brush it came with fell apart after only a couple months","Quality isnt the best they dont last long",{"topic":515,"percentOfMentions":596,"verbatims":597},0.0368,[598,599,600],"Waste of money","waste of money","They were a waste of money",{"topic":602,"percentOfMentions":603,"verbatims":604},"Leak-Proof",0.0349,[605,606],"Does not fully seal which causes my milk to spill back on me","Leaks",{"topic":522,"percentOfMentions":608,"verbatims":609},0.031,[610,611,612],"Very uncomfortable","I did not have a comfortable experience using these","I know it shouldnt be the most pleasant feeling",{"topic":614,"percentOfMentions":615,"verbatims":616},"Thickness",0.0291,[617,618],"Thinner silicon at the breast","Way too thin of silicone, pinches l",{"topic":529,"percentOfMentions":620,"verbatims":621},0.0233,[622],"Why did these come dirty",{"topic":624,"percentOfMentions":620,"verbatims":625},"Functionality-Overall",[626],"Doesnt work for me",[628,630,632,634,637,640,642,644,646,648],{"reason":501,"pct":629},0.6385000000000001,{"reason":624,"pct":631},0.0658,{"reason":543,"pct":633},0.0548,{"reason":635,"pct":636},"Defective Material\u002FParts",0.0409,{"reason":638,"pct":639},"Material Quality",0.0285,{"reason":522,"pct":641},0.026600000000000002,{"reason":550,"pct":643},0.0223,{"reason":515,"pct":645},0.0208,{"reason":564,"pct":647},0.018799999999999997,{"reason":508,"pct":649},0.015300000000000001]