As far as good swimming trunks with mesh inserts. However, the yellow cord is not circumferential, but only about 10 cm long and sewn in the middle (yellow seam visible in the photos). Seems to be more of a design feature and also functional. This means that the swimming trunks slip easily when you get out of the water. Will now try to make your own cord.
π Kanu Surf X Large Boys' Swim Rashguard Sleeve - Premium Protective Clothing for Swimming
43 Review
LUCOWEE Anti Chafe Boys Swim Trunks: Boxer Brief Liner & UPF Quick Dry Technology
55 Review
Pineapple Print Medium Boys' Spotted π Zebra Shorts - Trendy Clothing for Kids
52 Review
π Large Boys' Clothing - Kanu Surf Stripe Trunk
42 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review
π Bold Pack Sleeve Active Hoodie Sweatshirt Set for Boys' Clothing - Stylish and Comfortable!
47 Review