Koolaburra by UGG - Graisen. Color Chestnut. Low Stock. On sale for $57.73. MSRP $74.99.. 3.9 out of 5 stars2 left in stock+3Brand NameKoolaburra by UGGProduct NameGraisenGenderMen'sColorChestnutPrice$57.73MSRP: $74.99Rating4Rated 4 stars out of 5(30)