The Travel Kit by Peet Rivko is a three-piece set that comes in tester sizes, perfect for travel. Olivia, the reviewer, initially thought the kit would be larger, but she was still excited to try it out. The kit includes a gentle cleanser, a moisturizer, and a face oil. Olivia loved the packaging, describing it as super fun. She tested the smell and expressed her love for it. Overall, the Travel Kit by Peet Rivko seems to be a convenient and enjoyable option for those on the go. However, it's important to note that Olivia did not mention any specific benefits or drawbacks of the product in her video review.