• Image of mason bottle diy kit // 4oz + 8oz
  • Image of mason bottle diy kit // 4oz + 8oz

the mason bottle DIY kit includes everything you need to create two baby bottles using mason jars you already have at home. this product includes: one set of silicone nipples (slow flow), one silicone sleeve (available in either 4 oz. or 8 oz. sizes), and one plastic cap. the wide breast-like nipple design helps to make an easy transition between breast and bottle. the built-in ventilation system helps to reduce gas and colic & the silicone sleeve adds protection and grip.


naturally BPA-free to prevent chemical leaching // made in the usa // available in 4oz + 8oz

care // hand wash and thoroughly dry mason jar rings. everything else is dishwasher safe!

made by // mason bottle