Add Oil (Cheer Up) is slang from Hong Kong, where JustAddOil's founder originated. Just Add Oil to your work, study, and solidarity; Eat more, Rest more, Work more, and never stop your oil. It was the best-kept secret of HKSA Promotion until we released it from Leeds in the 2025 Lunar New Year.
 
On-demand T-shirt and hoodie sales will support our work for Hong Kong students in the UK and HK.
 
Created by our Culture Design Team.
 
This heavyweight cotton t-shirt is a durable staple product with a classic fit. One of the most popular items, it has a relaxed style made for everyday and casual wear Seamless double-needle collar Double-needle sleeve and bottom hems 100% cotton Taped neck and shoulders for durability