Engraved / Personalised Hipflask 6oz Matte BlackEngraved to order by us, Please input text & design you require Front or back Perfect for any fine spirits, this hip flask is crafted from rust resistant stainless steel and covered in a dapper black matte finish. With an attached twist off lid, your whiskey will always be secure and leak proof. This blackout hip flask holds 6 oz and measures 4. 25 x 4 x . 75 Constructed from polished stainless steel Covered in a sleek black matte finish Measures 4.