Lenni is a bikini bottom with a high-leg cheeky cut featuring an elastic waistband. Provides minimal coverage. Pair the coordinating Astrid bikini top. This special fabric was made in collaboration with PYRATEX. This PYRATEX Power 3 fabric mimics the functionality, retention and water absorption of fully synthetic swimwear, without the use of polyester or nylon. The fabric is created by converting dissolved wood pulp from sustainably managed forests, into versatile fiber using a low-toxicity solvent. During this process, 99.5% of chemicals are reused in a closed-loop system. Color fastness is tested with both chlorine and saltwater.