The dress code for in-class sessions at the training centre is ‘Smart Casual’*. No baseball caps or hats.

Females - blouse/shirt/dress which covers the shoulders and midriff, polo shirts are fine (no plunging necklines)
Males - business shirt (can be short-sleeved) or polo shirt

When conducting teaching practices in schools and resorts/businesses, the dress code is as follows:
Males:
Long pants
Business shirt (can be short-sleeved) or polo shirt
Socks and covered shoes
A tie is not necessary

Females:
Long pants or skirt to below knee length
Blouse/shirt which covers the shoulders and midriff, polo shirts are fine (no plunging necklines)
Sandals are ok, no flip-flops

General:
Tattoos should be covered, where possible
Piercing should be removed whilst teaching

In general Thai teachers dress very conservatively. As guests in their schools it’s important that we adhere to this dress code in order not to offend.