My friend Jo told me about Selfish Mother a couple of months ago. Selfish Mother is a blogzine founded by Molly Gunn and written by a variety of people who do a great job at reassuring the rest of us that not everyone lives that unattainable, perfect, parenting life. Boobs leak, kids scream, food burns - and that's all cool.
Alongside the website, they recently launched a range of clothing that is not only comfy, stylish and great quality, but the proceeds go to Women for Women International - a charity that helps women in 8 war-torn regions rebuild their lives through training programmes. (This equates to around a £10 donation for the t-shirts and £15.00 for the hoodies.)
There's currently 'MOTHER', 'SISTA', 'KIN', 'GIRL' and 'BOY' in a variety of different styles and colours.
You can check them out here: shop.selfishmother.com
If it helps - I bought an XL and it's plenty big enough.
More info on Women for Women International can be found here: womenforwomen.org.uk