One of our most popular and sustainable underwear is BRIEF BASE! They are the perfect fitted brief knickers. The BRIEF-BASE undies have a classic mid-rise design and are great for every day wear. We’ve used the fabric modal, which makes them incredibly soft and nice to wear all day (and night). You will almost forget that you are wearing underwear! Modal is irritation free and naturally prevents the growth of bacteria. Modal is also a great choice when it comes to sustainable fabrics. 1st model- Samia is wearing a size S (94 cm at hip) 2nd model- Asta is wearing a size L (110 cm at hip) Match these mid-rise undies with any of our sustainable soft-bras. For example MOVE BASE, soft-bra. QUALITY: 90% Lenzing Modal, 10% Elastane. Modal is a beachwood pulp fiber. It is smooth, soft and breathable- your skin will love it! The dying of this fabric has been without toxic components and it is Ökotex certified according to EU legislation.