{"product_id":"grosmimi-ppsu-straw-cup-with-flip-top-6oz-12-months","title":"Grosmimi PPSU Straw Cup with Flip Top - 6oz (12 Months+)","description":"\u003cdiv data-birch-description=\"1\"\u003e\n\u003cp\u003eThis flip-top straw cup is made of PPSU, a material used in medical devices that require repeated steam sterilization, and is suited for babies 6 months and up. The one-touch flip-top lid has a lock feature that makes it easier for a baby to use with one hand, and the straw works two ways: with the tube for drinking while sitting up, or without it while lying down.\u003c\/p\u003e\n\u003cp\u003eThe bottle body is PPSU, the lid and handle are BPA-free plastic, and the straw is platinum silicone. The '+' cut straw design is intended to help prevent leaks. All parts separate easily for cleaning and reassemble in a few seconds. The cup ships with a Stage 1 straw, which can later be swapped for a Stage 2 replacement straw kit for babies over 12 months.\u003c\/p\u003e\n\u003cp\u003eFor hygiene, the silicone straw parts should be replaced every 2-3 months, and food or liquid temperature should always be checked before feeding.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade of PPSU, an FDA-compliant material used in medical devices requiring repeated steam sterilization\u003c\/li\u003e\n\u003cli\u003eBPA free\u003c\/li\u003e\n\u003cli\u003eHeat resistant from -4°F to 392°F\u003c\/li\u003e\n\u003cli\u003eFlip-top lid with a one-touch, lockable cap for one-handed use\u003c\/li\u003e\n\u003cli\u003e'+' cut straw design helps prevent leaks\u003c\/li\u003e\n\u003cli\u003eCan be used with the straw tube for sitting up or without it while lying down\u003c\/li\u003e\n\u003cli\u003eComes apart into separate parts for easy cleaning and quick reassembly\u003c\/li\u003e\n\u003cli\u003eStraw is made of platinum silicone\u003c\/li\u003e\n\u003cli\u003eLid and handle made of BPA-free plastic\u003c\/li\u003e\n\u003cli\u003eStage 1 straw included, upgradeable to a Stage 2 straw kit for babies over 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrustScore\u003c\/h3\u003e\n\u003cp\u003eTrustScore is Birch's proprietary rating, from 0 to 100, built from 50+ signals that reflect what actually matters to parents — safety, materials, recalls, certifications and quality. We don't take paid placements or sponsored rankings, so a score is never influenced by who pays to be seen.\u003c\/p\u003e\n\u003cp\u003eThis product's TrustScore: \u003cstrong\u003e89\/100\u003c\/strong\u003e — weighted across 9 criteria:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBottle Material Inertness: 90\/100\u003c\/li\u003e\n\u003cli\u003eFood-Contact Material Safety: 91\/100\u003c\/li\u003e\n\u003cli\u003eDecoration Lead Risk: 77\/100\u003c\/li\u003e\n\u003cli\u003eHeat \u0026amp; Wear Behavior: 85\/100\u003c\/li\u003e\n\u003cli\u003eNipple Material Safety: 90\/100\u003c\/li\u003e\n\u003cli\u003eRecall History: 97\/100\u003c\/li\u003e\n\u003cli\u003eReplacement Guidance: 91\/100\u003c\/li\u003e\n\u003cli\u003eCertification Credibility: 84\/100\u003c\/li\u003e\n\u003cli\u003eTransparency \u0026amp; Support: 91\/100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePPSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e6oz (200ml)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e14.3cm H x 10.0cm W x 6.9cm D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e109g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended Age\u003c\/th\u003e\n\u003ctd\u003e6 months and up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStraw Replacement\u003c\/th\u003e\n\u003ctd\u003eRecommended every 2-3 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eBottle is made of PPSU\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eCare Guide\u003c\/h3\u003e\n\u003ch4\u003eRECOMMENDATIONS \u0026amp; WARNINGS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlways use this product with adult supervision\u003c\/li\u003e\n\u003cli\u003eNever use straw teats as a soother\u003c\/li\u003e\n\u003cli\u003eContinuous and prolonged sucking of fluids will cause tooth decay\u003c\/li\u003e\n\u003cli\u003eAlways check food temperature before feeding\u003c\/li\u003e\n\u003cli\u003eInspect before each use and pull the feeding teat in all directions. Throw away at the first signs of damage or weakness\u003c\/li\u003e\n\u003cli\u003eDo NOT leave in disinfectant for longer than recommended, as this may weaken the teat\u003c\/li\u003e\n\u003cli\u003eBefore first use place a feeding teat in boiling water for 30 seconds. This is to ensure hygiene\u003c\/li\u003e\n\u003cli\u003ePlease wash before using\u003c\/li\u003e\n\u003cli\u003ePlease use a straw brush when washing the straw and teat\u003c\/li\u003e\n\u003cli\u003eAvoid direct sunlight or fire\u003c\/li\u003e\n\u003cli\u003ePlease replace the silicone parts every 2-3 months for hygienic issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrustScore breakdown\u003c\/h3\u003e\n\u003cp\u003eWe take what's most important for a product to determine the TrustScore. Here's our research:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBottle Material Inertness — 90\/100\u003c\/strong\u003e\u003cbr\u003eThe bottle body is named as PPSU, a high-performance polymer used in medical devices, but no specific resin supplier or grade (e.g. BASF, Solvay) is published for this cup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFood-Contact Material Safety — 91\/100\u003c\/strong\u003e\u003cbr\u003eThe cup body is disclosed as PPSU, an FDA-compliant material, with an explicit BPA\/BPS\/BPF-free scope rather than a bare BPA-free claim, and the straw that meets the mouth is named as platinum silicone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDecoration Lead Risk — 77\/100\u003c\/strong\u003e\u003cbr\u003eThis cup is sold in printed designs such as Coral flower, Air Balloon and Cream Bunny, and no lead testing of the printed exterior is published anywhere.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeat \u0026amp; Wear Behavior — 85\/100\u003c\/strong\u003e\u003cbr\u003eThe care instructions give a concrete replacement interval for the silicone straw (every 2-3 months) and note high heat tolerance, but microwave and dishwasher safety are presented as convenience claims with no shedding or migration testing at use temperature to support them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNipple Material Safety — 90\/100\u003c\/strong\u003e\u003cbr\u003eThe straw that reaches the baby's mouth is named as platinum silicone, with a defined 2-3 month replacement cadence, but no grade, biocompatibility standard or test result accompanies the material name.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecall History — 97\/100\u003c\/strong\u003e\u003cbr\u003eWe queried the CPSC recall registry across its full corpus with a stated date range and a control showing the product class is covered, and this brand appears nowhere in it. A third party separately alleges a 2019 recall over detachable spouts, but no regulator record substantiates it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement Guidance — 91\/100\u003c\/strong\u003e\u003cbr\u003eThe care guide publishes a concrete interval: replace the silicone straw every 2-3 months, with visible-damage inspection instructions (pull the teat in all directions, discard at first sign of weakness) rather than implying indefinite life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertification Credibility — 84\/100\u003c\/strong\u003e\u003cbr\u003eThe brand cites a general ISO 9001 management-system certificate and a peer-reviewed microplastics study about PP bottles broadly, neither of which is a finished-product safety certification or test result for this PPSU cup. No named product-safety standard, lab, or test method is given for this item.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransparency \u0026amp; Support — 91\/100\u003c\/strong\u003e\u003cbr\u003eThe finished product is disclosed as designed, tested and manufactured in Korea, with a published 1-year warranty covering manufacturing defects and leaks, plus replacement parts sold directly for straws, teats and caps so worn components can be replaced without buying a new cup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Onzenna","offers":[{"title":"Coral flower w\/Stage 1 Straw","offer_id":45272504500290,"sku":"8809466588266","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Air Balloon\/ Stage 1 Straw","offer_id":45272504533058,"sku":"8809466588242","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Cream Bunny","offer_id":45272504631362,"sku":"8809466589102","price":25.9,"currency_code":"USD","in_stock":false},{"title":"Smile","offer_id":45272504664130,"sku":"8809466589126","price":25.9,"currency_code":"USD","in_stock":false},{"title":"Sugar Bear","offer_id":45272504696898,"sku":"8809466589089","price":25.9,"currency_code":"USD","in_stock":false},{"title":"Cherry Peach w\/Stage 2","offer_id":45272504729666,"sku":"8809466589157","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Bear Butter w\/Stage 2","offer_id":45272504762434,"sku":"8809466589164","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Olive Pistachio w\/Stage 2","offer_id":45272504795202,"sku":"8809466589171","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Air Balloon w\/Stage 2","offer_id":45272504827970,"sku":"8809466589188","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Coral flower w\/Stage 2","offer_id":45272504860738,"sku":"8809466589195","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Dinosaur w\/Stage 2","offer_id":45272504893506,"sku":"8800355660063","price":25.9,"currency_code":"USD","in_stock":true},{"title":"Unicorn w\/Stage 2","offer_id":45272504926274,"sku":"8800355660056","price":25.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0761\/7858\/files\/grosmimi-ppsu-straw-cup-with-flip-top-6oz-12-months-2135896.webp?v=1790349758","url":"https:\/\/www.birchstore.com\/es\/products\/grosmimi-ppsu-straw-cup-with-flip-top-6oz-12-months","provider":"Birch","version":"1.0","type":"link"}