Stay warm this winter with our disposable self-heating hand warmers. This 4-pack (2 double packs) provides reliable warmth for freezing fingers, hands, and gloves. Perfect for warming up cold mittens, gloves, and even your sleeping bag, these portable hand warmers are ideal for outdoor activities like hiking, hunting, fishing, skiing, snowboarding, and more. They're also great for use in strollers or sleeping bags for added comfort. Simply remove from the airtight packaging to activate. Each warmer utilizes a safe, non-toxic mixture of absorbent polymer, mineral salt, vermiculite, purified water, activated carbon, and iron powder. Reaching a maximum temperature of 55℃ in 2-3 minutes, they provide consistent warmth for up to 8 hours. To reactivate, simply expose the warmer to air and gently knead. Note: Wet warmers will not heat effectively. These compact hand warmers are a must-have for anyone spending time outdoors in cold weather.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️