Slippely produce an extensive collection of high-quality basic shirts for women and began their partnership with MADE-BY in 2008. 

Social Conditions in Factories
In 2010, Slippely produced its entire collection in Portugal, which falls under the category of a lowrisk country (Class A) in the MADE-BY Benchmark for Social Standards. 

Environmental Impact of Raw Materials
Slippely continues to successfully produce a large share of its collection from organic cotton. In 2010, 44% of their collection consisted of cotton, all organic (Class B).