This cap is made from recycled wool garments. This is a size Small-Medium and will fit from about 20"-22" in circumference. The style is my unique 8 panel design in tan with one multi-colored, plaid, wool panel in front. It features a half inch cotton headband on the interior with an elastic back for a snug fit. All seams are serged for a clean appearance on the inside. The bill is reinforced with a durable die-cut plastic insert.