{"product_id":"yohkoh-natural-glass-baby-bottle-set-with-slow-flow-nipple","title":"Natural Glass Baby Bottle 5.4oz Pack of 4 - Blue - Slow Flow","description":"\u003cp\u003eIn this review we look at the YOHKOH Natural Glass Baby Bottle 5.4oz pack, a set aimed at parents who want a sturdy glass feeding option that mimics breastfeeding. The bottom line: this pack-of-four borosilicate glass bottles is best for caregivers who prioritize glass over plastic for clarity and ease of cleaning, and who need a slow flow nipple for newborn to early-infant feeds. The review focuses on build, feeding performance, cleaning, and any trade-offs observed in real use.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBorosilicate glass:\u003c\/strong\u003e The glass is pure and clear with no visible impurities, which makes the bottles feel premium and resist staining over time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePack of four 5.4oz bottles:\u003c\/strong\u003e Four 160ml bottles mean fewer mid-day washes and a ready supply for parents juggling multiple feeds or caregivers.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSlow flow silicone nipple:\u003c\/strong\u003e The S slow flow nipple helps control milk delivery for newborns and younger infants, matching a gentler suction pattern.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAnti-colic valve:\u003c\/strong\u003e An intelligent pressure regulating valve at the nipple base separates milk and air to reduce swallowed air and help ease colic symptoms.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBreastfeeding-friendly design:\u003c\/strong\u003e The natural response nipple lets babies regulate flow with their own suction, which can support mixed breast and bottle feeding.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy to clean:\u003c\/strong\u003e Few parts and dishwasher-safe top-rack cleaning make upkeep straightforward for busy parents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis bottle set is suitable for parents who prefer real glass to avoid plastic, want a breastfeeding-friendly nipple, and need multiple bottles on hand for frequent feeds. The slow flow nipple is well suited to newborns and 3-6 month infants who need a gentler milk delivery.\u003c\/p\u003e\n\u003cp\u003eParents who need shatterproof bottles, or who are especially worried about breakage and leakage during travel, may want to consider alternative materials or protective sleeves. Families who need faster flow rates for older infants should look at larger bottles or medium flow nipples in the same brand range.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eClear, high-quality borosilicate glass that resists staining and feels solid in use.\u003c\/li\u003e\n \u003cli\u003eSoft food-grade silicone nipple with an anti-colic valve that helps balance pressure and limit air intake.\u003c\/li\u003e\n \u003cli\u003ePack of four 5.4oz bottles provides convenience for parents with multiple feeds or caregivers.\u003c\/li\u003e\n \u003cli\u003eSimple construction and dishwasher-safe top-rack cleaning makes maintenance easy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eGlass can break if dropped, so durability in active households is a realistic concern reported by some users.\u003c\/li\u003e\n \u003cli\u003eFlow rate opinions vary; some caregivers find the S slow flow nipple faster than expected for very small newborns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOHKOH\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBorosilicate glass bottle, food-grade silicone nipple\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e160ml \/ 5.4oz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003ePack of 4\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eNipple flow\u003c\/td\u003e\n\u003ctd\u003eS slow flow (for 3-6 months+ recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eNeck style\u003c\/td\u003e\n\u003ctd\u003eWide neck (mushroom style)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCleaning\u003c\/td\u003e\n\u003ctd\u003eDishwasher safe (top rack), sterilizer and high temperature washing compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe YOHKOH 5.4oz glass bottle pack is a strong pick for parents who want a clear, easy-to-clean glass option with a breastfeeding-friendly slow flow nipple. It offers practical value with a four-bottle set and an anti-colic valve, though families that need near-indestructible bottles or precise slowest-flow nipples should weigh the trade-offs. Overall it is a good value for caregivers prioritizing glass and straightforward cleaning.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these bottles safe for sterilizing?\u003c\/strong\u003e\u003cbr\u003eYes. The borosilicate glass and silicone nipple tolerate high temperature water, steam sterilizing, and are dishwasher safe on the top rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat age is the slow flow nipple suited for?\u003c\/strong\u003e\u003cbr\u003eThe S slow flow nipple is intended for newborns to around 3-6 months, depending on the baby; the brand offers other sizes for older infants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these bottles reduce colic?\u003c\/strong\u003e\u003cbr\u003eThe nipple has a pressure regulating valve to help separate milk and air, which can reduce swallowed air for some babies, though results vary by infant.\u003c\/p\u003e","brand":"YOHKOH","offers":[{"title":"Default Title","offer_id":48155839922395,"sku":"B0CQT92Z7X","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/717zeJC3AjL._SL1500.jpg?v=1768873342","url":"https:\/\/gearmusthave.com\/products\/yohkoh-natural-glass-baby-bottle-set-with-slow-flow-nipple","provider":"GearMustHave","version":"1.0","type":"link"}