1 Do these untie or are they just stretchy/elastic? They are very stretchy. 2 Will these fit a newborn? Suitable for 0.5-2 years children. 3 Has anyone tried washing these? I just bought some and wanted to wash them before my baby girl wears them but didnt want to ruin them. Yep. My little girl sucked on one (teething) then left it in the street. After I finally found it I washed it and let it air dry. No problems at all. 4 Do these leave marks on your babies head? They don't ,there very strechy 5 Are they easy for the babies to pull off? I want my daughter to be able to take them off when she gets uncomfortable. Yes they are easy for a child to pull off, my 6 month old pulls hers off. 6 Washed by hand or machine wash Hand Wash 7Guaranteed High Quality We Stand Behind the Quality of Our Products. Backed by a 90 Day Money Back Guarantee. Don't waste money on low quality headbands! shoots or for any special occasions Fit Size:Head circumference:39-46cm Perfect gift for any girl, newborn, baby, toddler

• 100% brand new and high quality Quantity:6PCS
• Material: Cotton, Soft Cloth
• Package includes： different color as show in picture
• Make girls appearance nifty and lovely, best choice for girls
• Size:Head circumference:40-50cm/16.25-19.69",Circumference:44cm/17.32",Width:5cm/1.97"(Fit 3 months to 2Year Old Children)

100% brand new and high quality Quantity:6PCS