They're made from fleece-lined swimwear material that kind of pills terribly after a wash. (I wash in cold water on a gentle cycle with Dreft and no fabric softener.)
IRELIA Girls Leggings Modal Spring Girls' Clothing for Leggings
52 Review
Girls' Clothing and Leggings - Govc Winter Fleece Velvet Leggings
49 Review
Kid Nation Unisex Heather Charcoal Girls' Clothing for Leggings
52 Review
ZukoCert Fleece Leggings Cashmere 2P B 130 Girls' Clothing for Leggings
61 Review
Eocom Pairs Childrens Winter Animal Girls' Clothing
64 Review
Hollhoff Gymnastics Playgrounds Shorts - Breathable Clothing for Girls
48 Review
Pack Athletic Performance Basketball Drawstring Girls' Clothing
48 Review
Dancina Toddler Leotard Flutter Sleeve Girls' Clothing for Active
55 Review