Phi Sigma Kappa, sometimes known as Phi Sig or PSK, is a men's fraternity with 74 active chapters across North America. The group was founded in 1873 at Massachusetts Agricultural College with the goal of promoting brotherhood, stimulating scholarship and developing character.
If you're a part of Phi Sig, you can enjoy putting your letters on full display with a Phi Sigma Kappa water bottle from Greek U. Our collection of collegiate cups and water bottles are available in standard or custom designs and the durable plastic cups are completely reusable for an eco-friendly alternative to disposable plastic bottles. Phi Sigma Kappa water bottles are great for hitting the gym, hydrating on the way to class or for sipping while you study. PSK water bottles are priced low and are available individually or in bulk, so you can order for yourself or for your entire fraternity.
