Diapers.com
Code: CRAZY
Stackable coupon! $10 off diapers and formulas, and an additional 10% off non-diaper items when you use code CRAZY with code 10PERCENT. Free overnight shipping on orders over $49! New customers only.

Diapers.com
Code: DISC10PCT
$10 off promo code. Must order diapers and must total $49 or more. Stackable with 10% off code PLUS10PCT, too! Includes FREE Shipping.

Diapers.com
Code: SUMMER20
Save $20 on first order, including mail in rebate. PLUS get free shipping, $5 credit toward your next order, and use with code 10PERCENT for an additional 10% off. Order must contain a diaper item and be a minimum of $49.

Diapers.com
Code: 25off
Save $25 at diapers.com when you use coupon code 25off and mail in your $15 rebate. The rebate form can be found at http://www.diapers.com/helpcenter/parenting .htm

Diapers.com
Code: SAVE20
Save $20 on a $75 order with code SAVE20 (includes $10 mail in rebate). Use with code 10PERCENT to receive 10% off your order. Free shipping. Order must contain a diaper item, new customers only. For more info on the rebate, visit http://www.diapers.com/helpcenter/parenting.htm