adidas Kids - Performance Long Boxer Briefs Underwear 4-Pack (Big Kids). Color Collegiate Royal Blue/Grey/Collegiate Navy. Low Stock. On sale for $22.40. MSRP $26.00.. 6 left in stockBrand Nameadidas KidsProduct NamePerformance Long Boxer Briefs Underwear 4-Pack (Big Kids)ColorCollegiate Royal Blue/Grey/Collegiate NavyPrice$22.40MSRP: $26.00Rating