Collar Stays (3 Pairs/pack) Sale! from $ 1.20 Title Small Medium Large Combo Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Double-sided adhesive collar stays to keep your collar and shirt in place! Comes in Pack of 3 Pairs in the following options: Small 2" Medium 2.5" Large 3" Combo (2 pairs of each size) Tweet