Tired of bent corners and worn covers? Give your books lasting protection with this refined Japanese cotton book sleeve. This sleeve is handcrafted from premium Japanese cotton fabric in a deep indigo blue, featuring a sashiko-inspired patchwork pattern. The design brings together a variety of traditional geometric motifs arranged in neat squares, echoing the look of historic sashiko stitching while remaining a printed textile. The crisp white patterns against the rich indigo background create a calm, understated aesthetic rooted in Japanese textile tradition. Key Features: • Sashiko-Inspired Design: A classic indigo and white geometric pattern influenced by traditional Japanese sashiko motifs. • Secure Closure: Elastic cord with a coconut button keeps your book safely protected. • Gentle Protection: Fully lined with soft cotton to prevent scratches, scuffs, and everyday wear. Ideal for travel, commuting, or home storage, this sleeve combines practicality with quiet Japanese elegance. It makes a thoughtful gift for readers who appreciate minimalist design and traditional pattern work. Sizes Available: • Small (14 × 21 cm) • Medium (16 × 23 cm) • Large (18 × 25 cm) Each book sleeve is handmade by me, meaning every piece is unique. Pattern placement will vary slightly, enhancing the character of each sleeve. Note: Sized to fit standard paperback and hardback books. Not intended for e-readers or tablets. Add a touch of indigo tradition to your reading routine with this beautifully made sashiko-inspired book sleeve.