Smashproof Mug Mailing Boxes for 17oz, 15oz & 16oz Beer Steins - Single Piece

Protect your mugs and steins in transit with the UK’s first smashproof mailing boxes for 17oz latte mugs, 15oz ceramic mugs, and 16oz beer steins – manufactured exclusively for Longforte.

After the success of our 11oz Smashproof Mug Boxes, we developed this larger version to meet demand for reliable, cost-effective packaging for bigger drinkware. Made from heavy-duty cardboard, these boxes feature our unique “angel wing” flap design, which cushions the mug securely on all sides and dramatically reduces breakages.

The boxes are self-folding, requiring no glue or tape to assemble, making them quick and efficient to pack. Supplied in pure white, they’re also easy to brand or customise with stickers and labels. Whether you’re shipping mugs to customers or storing stock safely, these boxes offer unbeatable protection.

Available individually or in packs of 25, 50, and 100, so you can test, scale, and save on bulk orders.

Internal Dimensions: approx. 12.2cm (H) x 15.9cm (W) x 9.1cm (D)

Key Features
✔ UK’s first smashproof mailing box for 17oz, 15oz & 16oz steins – exclusive to Longforte
✔ Designed for latte mugs, ceramic mugs & beer steins (including trigger-handle style)
✔ Unique “angel wing” flap design for all-round mug protection
✔ Heavy-duty cardboard construction – strong and durable
✔ Self-folding – no glue or tape required for assembly
✔ Pure white finish – easy to brand with labels or print
✔ Sold individually or in bulk packs of 25, 50 & 100