Shipping via standard mail. Poko Poko Leaf Brown x Brown This is a drool cover for a baby carrier. If you purchase this with other bibs or baby carrier drool covers I have listed, it will be 100 yen off per pair, and will be shipped via Yu-Yu Mercari. #RIRURI☆Bibs ★Compatible with Ergobaby and Combi★ ●Size: Uses a 17cm x 22cm pattern. There may be slight variations. Can be attached to carriers with a belt width of up to 8cm. I am not sure if it can be attached to baby carriers other than Ergobaby and Combi, so please measure your carrier yourself. ●Materials: - Front: Double gauze - Interlining: Domit core - Back: Double gauze ●Two plastic snap buttons I use a special tool to attach them, but they may come off. Please detach them from the base if this happens. ・I use a home sewing machine, and the opening is hand-sewn. ・Please use a laundry net or hand wash when washing. ・There may be traces of marking pens, but I use ones that disappear with washing. ・Please understand that this is a handmade item before purchasing. ・If you have any issues, please contact me before leaving a review.