Https://printaura.com/ have a range of Organic t-shirts, it's the Royal Apparel brand, even made in the USA. (I've not used them so can't comment on quality, etc.). Source: almost 2 years ago

Https://printaura.com/ are based in the USA and have some organic clothing which is made in the USA, I think the brand is Royal Apparel. But I don't know about their packaging materials. Source: almost 2 years ago

Yes, https://printaura.com/ - The Royal Apparel brand is made in the US and some of them are also organic. (I've never actually used them so this is not a recommendation.). Source: almost 2 years ago

Cubeamajig: https://cubeamajigs-series-2.backerkit.com/hosted_preorders# Burger Tokens equivalent: https://burgertokens.com/products/perfect-fit-deckboxes?variant=31359439274073 Galaxy-brain equivalent: find a box vendor. The image is from packlane.com , but that is US only. If you have a UK custom box maker then please link. Every page is b2b only and does quotes. Source: over 1 year ago

There are sites such as Packlane that offer pretty decent custom packaging with low minimums where you just have to choose a box type and dimensions and upload some artwork. Pretty good for starting out. Source: over 1 year ago

Https://www.arka.com/ usually have low MOQs for custom cartons. Another option is https://packlane.com/. Source: over 1 year ago

Packlane.com for custom boxes, or free from USPS.com. Source: about 2 years ago

I buy custom size boxes at packlane.com. Source: about 2 years ago