I am unable to offer a discount, and you can purchase the item as is. I have a baby, so it may take some time to ship. Thank you for your understanding. I will use simple packaging and recycled materials for shipping. I plan to use Yu-Yu Mercari delivery. Prices will increase after December 15th. The items will be compressed for delivery. Size 100 should be free of tears or frays. Size 90 has damage on both knees from a fall. I am a private seller, so please forgive any oversights. The items will be shipped compressed. There will be folding wrinkles. I plan to list other baby clothes, items for childbirth preparation, children's clothes, women's clothes, and men's clothes. UNIQLO kids' ribbed leggings pants, sizes 90 and 100, made of polyester, size 90 has damage. - Size: 90 - Size: 100 - Damage: Size 90 only, small damage - Brand: UNIQLO - Material: Polyester Thank you for looking.