Most sage green baby bedding is made from microfiber or cotton varieties — including cotton muslin — with some listings offering cotton blends or other lightweight fabrics.
Sage green sheets are offered for standard cribs (example dimensions shown as 52 in. x 28 in. x 8 in.) and for mini/smaller cribs (example 24 in. x 38 in. x 5 in. pocket). Some mini crib sheets explicitly note they will not fit standard-size cribs, so check the listed dimensions before buying.
Pack sizes range from 2-piece sheet sets up to 6-piece bedding collections, with common options including 3-pack and 4-piece sets.
Several listings highlight breathability — for example, breathable cotton-blend sheets and breathable mesh crib liners — and at least one sheet set is described as “Breathable & Temperature-Regulating,” claiming it keeps baby cool in summer and cozy in winter.
Thread counts shown include 200 and 100, while some listings mark thread count as “Not Applicable.” Fabric-weight notes use phrases like “Lightweight Fabric” and “Year Round Fabric Construction.”