PPI Letter Size Guide Ruler Post Office Postal Price Postage. (Black)

I send a lot of items via eBay, I can weigh them easily - but does it class as a large letter? Small parcel? Well now I know. It has saved me a lot of money in postage fees. It’s very sturdy plastic. Would highly recommend and wouldn’t be without now

Handle little product ideal for sizing envelopes so the recipient of your mail does not have to page excess postage. Hard to gauge 5mm without this.

I make cards so I need to test the thickness and size for the postage. Having the guide at home means I don't have to wait at post office to have cards weighed and sized. If a card goes through the guide I put the stamp on and stick it in the post box.

Works for me! Does what its supposed to do. Not particularly great quality.

I'm very pleased with this simple cheap postal guide. I tried to make one myself but they're harder that you think! It's already had good use.

Good if used carefully, but not if you’re trying to test a large letter on the borderline of max thickness, like I do! It broke quickly for me.

This is a great item but one thing I find a bit annoying is that it is quite flexible making it a bit difficult to use compared to the firm polycarbonate version, however it does the job. I mainly post soft items such as paper napkins or clothing so for my purpose it makes it a bit tricky and a firmer version of this works best. It would depend on what you are posting really but the actual measurements of the guides are accurate.

i could use it for my post