'Luna' Polka Dot Silk Pocket Square In Purple & Lilac. Full Size Navy Blue Silk Polkadot and Stripe Pocket Square Pocket Square Ties.com Polka Dotted Pocket Square Navy Pocket Square with Light Blue Woven NAVY & LIGHT BLUE PAISLEY Pattern Silk Pocket Square In stock Navy & Light Blue Geometric Silk Pocket Square In stock! Tailor Toki. Crafted from a navy silk into a trendy polka dot design, the Liam pocket square is sure to add an elegant touch to all manner of formal outfits. Fold to your preference and place in the breast of your favourite blazer. 100% silk Polka dot design