Baby Boy Easter Suit Knicker Sizes: 6M, 9M, 12M, 18M, 24M, 2, 3, 4 (sizing is correct - these do not run small) 4 Piece Set: shirt, knickers, clip-on bow-tie, suspenders Features: adjustable suspenders, elastic waist Knickers are vintage-style pants that used to be called short pants and they fall below the knee around the midsection of the calf. Approximate knicker measurements are available below in product description