Woot offers Amazon Essentials Men's Relaxed Fit Long Sleeve T-Shirt for $8.99 (reg. $14.90) free shipping with Prime. 

Product Description:
We listen to customer feedback and fine-tune every detail to ensure our clothes are more comfortable, higher quality, and longer lasting—at affordable prices for the whole family.

• RELAXED FIT: Comfortable, relaxed fit through shoulders, chest, and waist
• COTTON JERSEY: Lightweight, soft 100% cotton knit with natural stretch and breathable comfort, ideal for year-round wear.
• RELAXED TEE: Designed with an updated relaxed fit, this versatile t-shirt is a wardrobe essential, ideal for layering or wearing on its own for effortless style.
• DETAILS: Features ribbed crew neckline and long sleeves.
• LENGTH: 28 1/4" from side neck on US size M