The Mac Coverall is the perfect all-in-one outfit for your little one. This classic coverall features a durable two-direction zipper, elastic rear waist and extra-long legs that can withstand growth spurts. Made from organic cotton twill, this work suit is soft and comfortable for long days of play.. Fabric & Construction. All of our products are made from organic cotton, using less water and emitting less CO2 than conventional cotton. All carbon emissions off-set from the farm to your front door.. Commitment to Circularity. Send back outgrown Jackalo clothes and get $15 off your next purchase. We'll wash, repair, and resell them at a discount.. Our Guarantee. If your Jackalo item rips within 6 months of purchase we will repair them free of charge.. While we welcome our accessories back, the credit does not apply to them.