Features:1.Deluxe transparent storage box made of PP plastic, eco-friendly, durable, sturdy and convenient 2.42pcs racks, the large space offers you the ability to store different sizes of reels and prevent them from twisting3. Designed to organize and classify threads to keep things organized and dust-free4. The transparent window can accurately find the desired bobbin and spools--very convenient5. Double zipper design, very tight with excellent sealing abilitySpecification:Material: PP Size: 23.7x13.7x6.6cm/9.33x5.4x2.6inchWeight: 160gColor: Blue, Pink, Transparent ColorPackage Included:1*Empty Thread Storage(Box Only)Notes:-Box only, threads are not included-Due to the light and screen setting difference, the item's color may be slightly different from the pictures.-Please allow slight dimension difference due to different measurements Manual.