IAABO Board 4 Black & White Basketball Referee Shirt

Stay sharp, stay professional, and stay comfortable on every IAABO Board 4 assignment. This premium Smitty-made referee shirt delivers the look, durability, and high-performance feel demanded by today’s basketball officials. Engineered with advanced premium polyester fabric, it keeps you cool, dry, and comfortable through fast-paced games—while maintaining the crisp, iconic IAABO black-and-white stripe appearance. Official IAABO Board 4 Design.

Features

• Approved black-and-white stripe pattern with IAABO logo sublimated on the chest.

• Premium polyester mesh fabric 

• Lightweight, breathable, and engineered for maximum mobility.

• Moisture-wicking performance fabric pulls sweat away from the skin to keep you dry throughout the game.

• White-border flag permanently dyed into the fabric — no peeling, cracking, or embroidery bulk.

• Black rib-knit collar and sleeve cuffs maintain structure and durability.

• Resists fading, shrinking, and snags; maintains a crisp professional appearance.

• Full range of sizing to ensure the right athletic fit.

Materials

• 100% Moisture-Wicking Polyester Stretch Fabric

• Breathable, fast-drying, durable 

Ideal For

• IAABO Board 4 basketball officials

• High school, prep, and youth basketball

• Referees who prefer a true moisture-wicking, soft-stretch fabric

Care Instructions

• Machine wash cold

• Hang dry (recommended)

• Do not bleach

• Do not iron over sublimation

Why Officials Choose Smitty Apparel Shirts

Smitty premium fabric offers a smoother, cooler feel than standard referee shirts. It stretches naturally with your movements, stays light even during intense games, and keeps its color and shape season after season.