Select Teacher Appreciation T-Shirts, listed at $22.95, are now $5.99 at Tanga. Shipping adds $1.99 per shirt, dropping most styles to the lowest prices we've ever seen. There are six different shirts from which to choose. The pictured I Teach, What is Your Super Power? T-Shirt is now $5.99, equaling the best price we've ever seen. They are available in sizes S-XXXL, with the extended sizes at $0.99 more. Sales tax is not charged in most states.