I bought a size L, 8-10 which is for the 67-84lb weight range. My son is 57 pounds and they fit perfectly around his waist and hips but are a bit tight around the waist (which we managed by over-stretching the material). My son has an average hip size and is 49 inches tall. Otherwise they are fine.
ο»Ώ
π Russell Athletic FreshForce Protection: Boost Your Boys' Performance with Assorted Clothing
49 Review
Comfortable & Durable: Lucky & Me Noah π©² Boys Boxer Shorts 5 Pack - 100% Cotton Tagless Underwear
49 Review
Comfortable & Practical City Threads Underwear: Sensitive-Friendly Boys' Clothing
47 Review
πͺ 3T Boys Training Underwear: Comfortable and Durable Toddler Underwear
41 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review
π Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review
π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review
π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review