30oz 850ml Custom Engraved Yeti Style Thermal Tumbler Engraving:Basic (Text and 1 Logo) We add mineral oil to

We add mineral oil to seal

These Blank 135x85mm Walnut fly boxes engrave really nicely

All customisable inside and out

Any charring can be cleaned with 400grit sandpaper

Blank 20oz Laser Engravable Thermal Stainless Steel Tumbler

30oz 850ml Custom Engraved Yeti Style Thermal Tumbler Engraving:Basic (Text and 1 Logo) We add mineral oil toThese vacuum thermal tumblers can either keep cold stuff cold or hot things hot (not at the same time ) They have a large capacity at 850ml but still fit in most car cup holders. They come complete with a sliding lid, we can offer an additional upgraded yeti style sliding lid for 4 extra if required. These are under a separate item listed here When engraved the engraving is silver. We can Invert this into a silver square or circle with cup coloured