Welcome to my built, stored but never actually used jump box! I bought this brand new from eBay for £65 and ashamed to admit once built it stayed in dry storage and not used, so is as good as brand new. Its dimensions are as per the pictures; 16” x 20” x 24”. It’s fairly heavy being wooden and is of solid construction, so will need to be COLLECTION ONLY from Welwyn Garden City AL8. Selling as buy it now for £40 so grab yourself a bargain.
eBay