Toddler Bike Helmet,Adjustable 3 Sizes, Children To Adult, Skateboards Helmets Product Features The MOST IMPORTANT THING for [MOUNTALK] HELMET: SAFETY FIRST, please wear helmet properly and enjoy sports! Dual Certificate - Comply with US standard CPSC 1203 ASTM 1447. Notice: This helmet is [matte finishing], if you want a [shiny finishing] helmet, please switch to other color. Size S : Suggest for Toddler Age less than 5 years old. Size M : Suggest for Kids Age 5-10 years old. Size L : Suggest for Junior/Youth/Adult over 10 years old (depends on head size, some kids less than 14 yrs old maybe suit M size better). Comfort and Convenience -360 inner pads and removable and washable. Adjustment System - With dial turn ring, easily to adjust head range. No Risk To Buy : If you have any problems or questions, please connect us, we are committed to providing better products and services to children and parents. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!