good cotton socks men‘s comfortable cotton four seasons mid-calf length cotton socks sweat-absorbent breathable black spring and summer business long socks

white(白色) light gray(浅灰) dark gray(深灰) deep blue(深蓝) black [individually packaged](黑色【独立包装】) white【 independent packaging]](白色【独立包装】) light gray [independent packaging]](浅灰【独立包装】) dark gray [independent packaging]](深灰【独立包装】) dark blue [independent packaging]](深蓝【独立包装】) black 5 pairs(黑色5双) 5 pairs, white(白色5双) light gray 5 pairs(浅灰5双) five pairs of dark gray(深灰5双) deep blue 5 pairs(深蓝5双) 3 black +2 white(3黑色＋2白色) 3 black +2 dark gray(3黑色＋2深灰) 3 black +2 dark blue(3黑色＋2深蓝) 3 white +2 light gray(3白色＋2浅灰) light gray +2 dark grays +2 blacks(浅灰＋2深灰＋2黑色) white + light gray + dark gray +2 black(白色＋浅灰＋深灰＋2黑色) white + light gray + dark gray + dark blue + black(白色＋浅灰＋深灰＋深蓝＋黑色) black 5 pairs [independent packaging]](黑色5双【独立包装】) 5 pairs, white [independent packaging]](白色5双【独立包装】) light gray 5 pairs [individually packaged](浅灰5双【独立包装】) five pairs of dark gray [independent packaging]](深灰5双【独立包装】) dark blue 5 pairs [independent packaging]](深蓝5双【独立包装】) 3 black +2 white【individual packaging】(3黑色＋2白色【独立包装】) 3 black +2 dark gray [individually packaged](3黑色＋2深灰【独立包装】) 3 black +2 dark blue [individually packaged](3黑色＋2深蓝【独立包装】) 3 white +2 light gray [independent packaging]](3白色＋2浅灰【独立包装】)

40-45 men's average size(40-45男士均码)