EcoEnclose vs UPrinting

Custom mailer boxes · prices checked Nov 2, 2026

The short answer

EcoEnclose is cheaper at 28 of 36 price points we checked.

EcoEnclose is better rated (4.5 / 5 from 61 reviews).

Only UPrinting prints full color; EcoEnclose prints 1–2 colors on kraft.

Side by side

EcoEncloseUPrinting
Trustpilot rating4.5 / 54.4 / 5
Reviews613,328
Printing1–2 colorFull color
Smallest order10050
One-time fees$95–$125 by sizeNone
Standard production3–4 weeks8–12 business days
Rush option2–3 weeks for about 30% more4–8 days for about 72% more per box; not offered at 1,000+

Order totals

SizeBoxesEcoEncloseUPrintingCheaper
6 × 5 × 2.25100$368$255UPrinting by $113
6 × 5 × 2.25250$533$540EcoEnclose by $8
6 × 5 × 2.25500$810$1,020EcoEnclose by $210
6 × 5 × 2.251,000$1,395$1,780EcoEnclose by $385
6 × 4 × 3100$389$248UPrinting by $141
6 × 4 × 3250$580$505UPrinting by $75
6 × 4 × 3500$900$1,005EcoEnclose by $105
6 × 4 × 31,000$1,575$1,820EcoEnclose by $245
7 × 5 × 3100$412$308UPrinting by $104
7 × 5 × 3250$630$638EcoEnclose by $7
7 × 5 × 3500$1,000$1,270EcoEnclose by $270
7 × 5 × 31,000$1,765$2,110EcoEnclose by $345
8 × 6 × 3100$435$326UPrinting by $109
8 × 6 × 3250$685$718EcoEnclose by $32
8 × 6 × 3500$1,100$1,275EcoEnclose by $175
8 × 6 × 31,000$1,975$2,430EcoEnclose by $455
12 × 9 × 2100$490$382UPrinting by $108
12 × 9 × 2250$773$823EcoEnclose by $50
12 × 9 × 2500$1,240$1,470EcoEnclose by $230
12 × 9 × 21,000$2,215$2,470EcoEnclose by $255
9.5 × 7.75 × 4100$546$423UPrinting by $123
9.5 × 7.75 × 4250$940$983EcoEnclose by $43
9.5 × 7.75 × 4500$1,585$1,915EcoEnclose by $330
9.5 × 7.75 × 41,000$2,935$3,270EcoEnclose by $335
10 × 8 × 4100$587$540UPrinting by $47
10 × 8 × 4250$995$1,153EcoEnclose by $158
10 × 8 × 4500$1,660$2,000EcoEnclose by $340
10 × 8 × 41,000$3,055$3,310EcoEnclose by $255
12 × 10 × 4100$653$682EcoEnclose by $29
12 × 10 × 4250$1,145$1,375EcoEnclose by $230
12 × 10 × 4500$1,945$2,460EcoEnclose by $515
12 × 10 × 41,000$3,635$4,530EcoEnclose by $895
14 × 10 × 4100$677$697EcoEnclose by $20
14 × 10 × 4250$1,203$1,448EcoEnclose by $245
14 × 10 × 4500$2,050$2,485EcoEnclose by $435
14 × 10 × 41,000$3,835$4,530EcoEnclose by $695

Totals include one-time fees. Shipping not included. Some suppliers only sell fixed amounts (like 240 instead of 250), so the winner is decided on price per box.

Our pick for: Eco materials and simple logos

EcoEnclose

Recycled kraft and well-liked service. Only prints 1–2 colors and adds a one-time plate fee, so it shines for simple logos at 250 boxes and up.

What reviewers say: Recycled kraft and well-liked service. Prints 1–2 colors, so best for a simple logo.

Visit EcoEnclose
Our pick for: Well-reviewed all-rounder

UPrinting

Close to the cheapest full-color price at most sizes, with thousands of solid reviews. A safe middle ground when you want a lower price than Packhelp without gambling on quality.

What reviewers say: Reviewers praise fast delivery, accurate color and support that replaces damaged orders; minor complaints about small print marks and a clunky design tool.

Visit UPrinting

Prices by size

6 × 5 × 2.25 mailer box prices6 × 4 × 3 mailer box prices7 × 5 × 3 mailer box prices8 × 6 × 3 mailer box prices12 × 9 × 2 mailer box prices9.5 × 7.75 × 4 mailer box prices10 × 8 × 4 mailer box prices12 × 10 × 4 mailer box prices14 × 10 × 4 mailer box pricesOpen the full comparison

More head to head

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