Amazon has the Levi's 550 Relaxed Fit Men's Jeans (Medium Indigo Worn in) for $21 with free shipping for Prime members or on $25+. Features 100% cotton, zipper closure, relaxed fitting jean featuring natural rise, and classic five pocket design.

Has excellent Amazon Reviews.

Amazon has the Amazon Essentials Men's Undershirt 6-Pack (S17AE80000, White) for $20 with free shipping on $35+ or with Prime. List price: $25. Features soft, lightweight, 100% cotton fabric in a ribbed knit. This breathable fabric has knitted in stretch for all day comfort.

Has good Amazon Reviews.

Amazon has the Timberland PRO Men's 6-Pack Crew Socks (White, size Large) for $10 with free shipping on $25+ or with Prime. List price: $22. Has excellent Amazon Reviews.

eBay has the All in Motion Men's Polartec Fleece Jacket (select color/size combos) for $10 with free shipping. Features front full-length zipper, banded cuffs, zippered side and chest pocket.

Amazon has the Fruit of the Loom Men's Eversoft Cotton Stay Tucked Crew T-Shirt 6-Pack for $18 with free shipping on $25+ or with Prime. List price: $26. Features soft covered seams on neck and shoulders for comfortable fit, soft lay flat collar, 100% cotton. #1 Best Seller in Men's Undershirts.

Has excellent Amazon Reviews.