Size: (18 - 1-2yrs), (20 - 2-3yrs), (22 - 3-4yrs), (24 - 4-5yrs), (26 - 5-6yrs), (28 - 6-8yrs), (30 - 8-10yrs), (32 - 10-12yrs), (34 - 12-14yrs), (36 - 14-15yrs). HIGH-QUALITY TRACK PANTS FOR BOYS: These cotton Track pants are ideal for casual wear as they are a comfortable fit. SAFETY POCKETS: These stylish Track pants come with pockets on both sides for a stylish and trendy look. ADJUSTABLE DRAWSTRINGS WITH ELASTIC: These casual fitness Track pants have an elastic waistband and adjustable drawstrings that make it easy for your kid to wear leaving no rashes behind. EASY-TO-CARE TRACK PANTS: Wash these running Track pants with mild soap in the machine or with your hands. Hand wash is advised for long-term use.