Sealed Air Jiffy U4 Utility Mailer – Carton of 200

Bigger items, same no-nonsense protection. The Jiffy U4 Utility Mailer is a kraft envelope sized for the stuff that's too big for a standard A4 sleeve but doesn't need the bulk of a shipping box. Non-fragile goods, documents in volume, small hardware — it handles them without you reaching for tape and a carton. 200 per carton means your dispatch runs smooth through the week without the reorder headache. Sealed Air builds these to take the postal system's rough handling and still protect what's inside

• All-purpose kraft mailer (U4 size)
• Carton of 200 for consistent weekly supply
• No cushioning needed; designed for non-fragile items
• Durable kraft resists tears and punctures in postal handling
• Sealed Air manufacturing standard