Frozen peas are a common household item that can be used as a makeshift cold pack. They are often used to reduce swelling or provide temporary cooling. In the context of athletic performance, frozen peas can be used to cool the hands, potentially improving endurance and reducing muscle fatigue.
Your idea of frozen peas is a good idea after you hold the cold peas in one hand and you switch it to the other hand.
""Frozen peas are suggested as a DIY alternative for hand cooling, a technique discussed for enhancing athletic performance. While not a specialized product, they serve a similar purpose to the Cool Mitt, making them relevant to the conversation."