Obsidian Crystal One-Piece Swimsuit

Obsidian — Black volcanic glass, liquid-dark with silver flow lines moving through it. Obsidian is the protector and the mirror, grounding, shadow work, facing what's underneath. The dark half of the whole, and the boldest piece here.

The swimsuit — A one-piece with the obsidian print running across the whole garment, front and back as one continuous design, so no two come out exactly alike. Smooth four-way-stretch recycled fabric that holds its shape wet or dry, scoop neck, low-scoop back, and a cheeky cut at the rear. The size guide's in inches and cm if you want to measure against something you already own.

Made to order, built in the open — This piece is printed and made just for you when you order it, nothing sits in a warehouse, nothing goes to waste. The design is printed all over the fabric, so every piece comes out slightly its own. Because it's made to order, we can't take change-of-mind returns, but anything faulty or misprinted is always put right. Full details in our returns policy. Spiritual Threads is in open alpha: a real, working shop being built one honest piece at a time. The crystal meanings here are drawn from tradition and offered for those who want them, never as medical or health claims. Wear it as a symbol if it speaks to you, or just because it looks good. Both are the right reason.

• 75% recycled polyester, 25% elastane for production in the US/Mexico
• 82% polyester, 18% elastane for production in Latvia
• Fabric weight: 6.64 oz./yd.² (225 g/m²) in the US/Mexico
• Fabric weight: 6.78 oz./yd.² (230 g/m²) in Latvia
• Chlorine-resistant fabric
• Cheeky fit with a scoop neckline and a low scoop back
• Zig-zag stitching
• Double-layer front
• Four-way stretch material stretches and recovers on the cross and lengthwise grains
• Blank product components sourced from Mexico and China

Size guide