Icebreaker ZoneKnit Insulated Vest - Men's Black Extra Large. Specifications for Icebreaker ZoneKnit Insulated Vest - Men's: Manufacturer: Icebreaker Apparel Fit: Slim Age Group: Adults Application: All Purpose Gender: Male Fabric/Material: 100percent Merino Wool Weight: 28.34 oz Pockets: Yes Insulation: Yes Features of Icebreaker ZoneKnit Insulated Vest - Men's ZoneKnit - Body mapping technology?designed to actively regulate body temperature and?let skin breathe?during high-intensity activity Quilted insulated front panel that traps heat to keep you warm Double layer self standing collar Reinforced shoulder panels for carrying backpacks 2-way zip Zippered hand pockets Internal dump pockets that fit's a pair of gloves Package Contents: Icebreaker ZoneKnit Insulated Vest - Men's Icebreaker IB0A56FB001S: ZoneKnit Insulated Vest - Men's Black Small Icebreaker IB0A56FB001XXL: ZoneKnit Insulated Vest - Men's Black 2XL Icebreaker IB0A56FB864XL: ZoneKnit Insulated Vest - Men's Bio Lime Extra Large Icebreaker IB0A56FB864M: ZoneKnit Insulated Vest - Men's Bio Lime Medium Icebreaker IB0A56FB001XL: ZoneKnit Insulated Vest - Men's Black Extra Large Icebreaker IB0A56FB864L: ZoneKnit Insulated Vest - Men's Bio Lime Large Icebreaker IB0A56FB001M: ZoneKnit Insulated Vest - Men's Black Medium Icebreaker IB0A56FB864XXL: ZoneKnit Insulated Vest - Men's Bio Lime 2XL Icebreaker IB0A56FB001L: ZoneKnit Insulated Vest - Men's Black Large Icebreaker IB0A56FB864S: ZoneKnit Insulated Vest - Men's Bio Lime Small Icebreaker IB0A56FB001XL: ZoneKnit Insulated Vest - Men's Black Extra Large