The cotton pocket diaper you have been looking for! No polyester plastic next to baby's bottom! Thirsties Snap Natural One Size Pocket Diaper with snap closures and cotton pocket. Made in USA. One-size fits most. Best at 4 months and up. Fits 8-40 pounds, but we suggest from 14 to 40 pounds. Natural version of the Thirsties One Size Pocket Diaper, Thirsties Snap Natural One Size Pocket Diaper. This Pocket Diaper has a full-size insert in hemp/cotton, but the newborn insert and fleece liner have been replaced with 100% organic cotton, making it soft and absorbent and oh-so-easy to boost for heavy wetters or nighttime diapering. Notice the leg gusset area doesn't have the cotton. This is wonderful to prevent moisture from wicking out onto clothing. This design is leak-stopping! The pocket section fabric is 100% organic cotton. It does not have a stay-dry layer. Cotton touches the baby, not polyester fleece. No repelling. Quick absorption means fewer leaks. Convenience of a pocket without polyester touching baby. A very rare find in pocket diapers! Wash three times before first use with additive free detergent, no fabric softener, no bleach. Use cloth diaper safe baby ointment.