Marselme Merino Long Sleeve Onesie, 2 sizes Hey Baby Sale! from $25.00 Size 6-12 1-2 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Marselme Merino Wool (From the house of Hey Baby!) 100% New Zealand Merino Wool Made in New Zealand Superfine 18.8 micron merino wool Sustainable & Renewable Fibres Baby Merino NZ Made Onesie Tweet Previous Next