Arctic Shield Boot Insulators - Thermal Protection for Winter Hiking & Snow Boots - Keep Feet Warm in Extreme Cold Weather

• Retain heat in your boots to keep your feet warm
• Polyester outer shell and liner
• Lightweight, windproof, water resistant, and easily packable
• Rolls up and easily fits in your backpack
• Easy to defy the wind, water, and thermometer
• Sold as a pair
• Small fits shoe size 6-7
• Medium fits shoe size 8-9
• Large fits shoe size 10-11
• X-Large fits shoe size 12-13
• XX-Large fits shoe size 14-15

          Note: If in between sizes or if intending to wear over thick boots choose the next larger size