Feideer Mens Modern Hiking Socks Product Features Cotton 75%, Polyester 22%, Spandex 3%. 3 pairs per pack. Socks height about 5.12 IN. One size fits for the most men's socks size 6.5-10.5 (US). MESH VENTILATION ZONE: Precision knit, breathable fabrics can better wick perspiration, keep feet dry and make outdoor activities easier and more enjoyable. FULLY CUSHIONED: Thickened toes and heels, high density, high elasticity, can ease the impact, reduce friction, effectively protect your feet from the blisters, while providing shock absorption and durability. EXCELLENT ELASTICITY: Elasticized arch brace, good flexibility, to avoid the rotation of the sock during the movement; elastic ribbed cuffs, not tight or loose, durable and comfortable. HIGH PERFORMANCE MID QUARTER SOCKS: FEIDEER men's 3 pairs of athletic cushioned socks are ideal for trekking, walking, running, camping, hiking, skiing and cycling etc outdoor activities. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!