Janus Merino Wool Baby Bodysuit Polka Dot Long Sleeve Made in Norway BEWARE JANUS SELLS its Genuine Products exclusively on Amazon.com. TabolaUSA is the only authorized Janus dealer on Amazon. All other Janus products sold on Amazon.com are FAKE. Janus as long as TabolaUSA are not responsible for this products.Please help us make Amazon clear and save marketplace. Even if you became a victim of dishonest sellers please report them to Amazon. 80% Merino wool, 20% polyamide. Made from soft, non-itch merino wool, kind to the skin and keep your baby comfortably warm. Janus wool has the capacity to absorb up to 30% of its own weight in moisture, without feeling wet. Merino wool has a high air content and therefore a high capacity for regulating body temperature. Janus baby wool collection is perfect for both summer and winter. Look for the Janus mark. It has been a sign of Quality since 1895. Easy to wash in the machine (85 F degrees) and can be tumble dried at a low heat. Size 0-3 months, for height 50 cm (20 inches); 3-6 months, for height 60 cm (24 inches); size 6-9 months for height 70 cm (27.5 inches); size 9-12 months for height 80 cm (31.5 inches); size 12-18 months for height 90 cm (35.5 inches).