Brand: Naturehike Model No.: NH18S023-T Color: Black/ Brown S size: 23x12(26cm)/80g M size: 23x15(29cm)/90g Packing size: S(13x9cm)/ M(14x9cm) Outer side Fabric: 20D 400T nylon Inner side Fabric: 20D 400T nylon Filling: S size: 10g 90% Goose down/ M size: 20g 90% Goose down