What Size Mailer for Sweatshirt
Lightweight/S-M: 10" x 13" Standard S–L: 12" x 15.5" Fleece-lined/XL-XXL: 14.5" x 19" Oversized/multi-pack: 19" x 24"
Packaging Knowledge Center
Practical answers on packaging sizes, materials, printing, shipping protection and ordering custom bags for apparel, swimwear, activewear and online retail products.
Lightweight/S-M: 10" x 13" Standard S–L: 12" x 15.5" Fleece-lined/XL-XXL: 14.5" x 19" Oversized/multi-pack: 19" x 24"
Light hoodies (8–12 oz): 10" x 13" Mid hoodies (12–16 oz, most common): 12" x 15.5" Heavy/XL-XXL (16–24 oz): 14.5" x 19" Bulky/multi-pack: 19" x 24"

Yes. Standard LDPE (low-density polyethylene) poly mailers are recyclable, they need to go through store drop-off recycling programs, commonly found at large grocery or

Our poly mailers are made from high quality LDPE material, which is lightweight, waterproof and tear resistant.

Heavyweight or fleece-lined hoodies (16-24 oz) need a 14.5" x 19" poly mailer for proper fit.More larger size or heavy hoodie can use 20*24'' mailing bag for shipment. Poly mailers cost 40-60% less.

The practical answer is that poly mailers are water-resistant and help protect shipments from normal moisture exposure during transit.
High-quality product quality and continuous reflection-based work

The best packaging bags for shipping clothes are usually poly mailers for the outside shipping layer and clear poly bags for the inside garment layer


Why need to do custom mailing bag