How to order Buyers please do leave a message to seller at the time of checkout at eCRATER about your needed sizes. If you forget to add message or do not see the add message tab at the time of check out, please shoot us an Email immediately after place your order. Click on your item and you will see "Contact seller" to leave the size you want. The size catalogue will be showed in the description. Please make sure you using eCRATER message to email us. Other messenger may causes your email to spam or junk mail. Order Example: I would like 20 x 3RL, 20 x 9RL, 20 x 5RS, 20 x 7M1 and 20X 13RM.(Note: All needles are sold in multiples of 20 only! )Features:safe and cleanEach needle is pre sterilized with E.O GasNeedle Sharps Made of Type 316 Stainless SteelManufactured to CE, ISO & EN specifications.Disposable and ready for useSize, sterilized date and expiration date printed on each package. Specifications:Type: Tattoo Needles CartridgeNeedle size: All size is available. (Please choose your needed as the size catalogue)Quantity: 100 pcs ( Multi-size order is available)Total Length: Approx. 6.1cm / 2.4inchs Expiration: minimum of 3 years from date of sale.Available Sizes: Round Liner (RL) size: 1, 3, 5, 7, 9, 11, 14. Round Shader (RS) size: 3, 5, 7, 9, 11, 14. Single Stack Magnum Shader (M1) size: 5, 7, 9, 11, 13, 15, 17, 19, 23.Round Magnum (RM) size: 5, 7, 9, 11, 13, 15, 17, 19, 23. Picture shows Payment Methods Paypal onlyShipping: Goods will only be shipped once payment has been received.Generally speaking, it will take 30-45 days to arriveFeedbackI want to do 100% positive service to every customer, so if you have any problem with our product, please contact with me first, i must reslove it for you asap, thank you.