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Design Scissors Chroma – Stainless Steel · 21.6 cm | Craighill
SLOY Studio makes the one product that finally makes switching to bar soap and solid shampoo practical: a soap holder that actually works. 3D-printed in Hamburg from plant-based material, with a drainage design that keeps your soap dry, clean and longer-lasting. At Charles & Marie you will find the SLOY holders in both sizes and many colours.
Who Is SLOY?
SLOY Studio is based in Hamburg and is dedicated to one question: why does switching to bar soap so often fail at the holder? Bar soap is cheaper, gentler on skin and saves loads of plastic bottles — but without the right accessory it gets mushy, slips away or leaves puddles. SLOY solves exactly this problem with a clever soap holder that minimally touches the soap, lets water drain and catches excess soap water. Each piece is locally 3D-printed — made to order, in the colour of your choice.
The Collection at Charles & Marie
The centrepiece is the SLOY Soap Holder in two sizes: the large variant for classic and bigger bars, the Mini for small or round soaps. Both come in over nine colours — from Lava Red to Dark Olive, Mint and Marble Terracotta — and can be wall-mounted in the shower or above the sink. The range is complemented by SLOY Wall Hooks in the same design and material, ideal to combine with the holders.
Material & Production
SLOY works with PLA (polylactic acid), a bio-based material made from corn starch — renewable and biodegradable under industrial conditions. Every holder is 3D-printed in Hamburg, made to order. The production is low-waste: only what is ordered gets made. The material is sturdy, water-resistant and suitable for daily bathroom use.
Frequently Asked Questions
What is a SLOY soap holder?
A 3D-printed soap holder from Hamburg that keeps bar soap dry and clean. The clever drainage design lets water run off and catches excess soap water — so the soap lasts longer.
Which size do I need?
The standard size fits most bar soaps and solid shampoo bars. The Mini is for smaller or round soaps. Both can be wall-mounted.
Is PLA sustainable?
PLA is made from renewable corn starch and is biodegradable under industrial composting conditions. SLOY produces locally in Hamburg, on demand — minimal waste.
SLOY at Charles & Marie — 3D-printed soap holders from Hamburg. Plant-based PLA, clever drainage design, over nine colours. The accessory that makes bar soap work.











