The simplest tie I could find looks good. The zipper is hidden at the back and not visible, like a clip on a tie. Just hold the knot and pull the back tie to tighten. That's all. The only downside is that I can see an active kid loosening it easily as it doesn't have a locking mechanism. Otherwise it's great!
kilofly Adjustable Pre-tied Neck Strap Tie Set of 5 for Boys - Enhance your Baby's Style
34 Review
π Kids Mint Fusion Tie from Colortone: Stylish Boys' Necktie for Enhanced Accessories
33 Review
Black Boys' Accessories and Neckties - American Exchange Solid Zipper
35 Review
XL Boys' Accessories: Formal Cufflinks & Patterned Handkerchief
41 Review
𧣠Warm Winter Chenille Cashmere Stretchy Boys' Accessories by Motarto
39 Review
ORVINNER Kids Winter Gloves - 3 Pairs Children Warm Wool Lined Gloves for Boys and Girls, Toddler Thermal Knitted Mittens
45 Review
YukiniYa Kids Winter Gloves: Thick, Soft Fleece for Warmth, Touch Screen, Anti-Slip β Ideal for Boys & Girls Aged 3-15 Years, Perfect for Cycling & School
45 Review
Mujjo Knitted Winter Gloves with Touch-Screen Compatibility, Dual Insulation Layers, Full-Hand Mobility, Non-Slip Phone Grip and Leather Wrist Cuff".
64 Review