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7iDP Transition Short Sleeve Upper Body Armor

Size Guide
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our part num: B-7402-05-520

7iDP Transition Short Sleeve Upper Body Armor

The Transition Series offers excellent dexterity, light weight, airflow and of course protection due to our extensive use of Curv®, a base of Poly/Spandex and 4 way stretch mesh and extensive use of our proprietary foams.  


  • Curv® flexible rear spine protector
  • Low weight, high strength 1mm flexible caps and plate for contoured fit
  • Features removable spine protector, foam and Curv® plastics on the back
  • Removable modular custom system shoulders and elbows for easy washing
  • Double layer polygon perforated custom foam to increase air flow and reduce weight.
  • A combination of Poly/Spandex and 4 way stretch mesh offers great air flow
  • Designed to meet or exceed the CE EN1621 safety standard
  • Removable Spine protector allows for easy washing
  • Chest and Back impact zones feature removable sections to allow for easy integration of Atlas and other popular brands of neck braces.
  • Compression fit allows base suit to be worn under jersey  


Related Items

7iDP Size Chart

7iDP Knee Pads Size Chart

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Size Thigh (4in above knee) Calf (fullest part of calf)
Youth 13-15in 10-12in
Small 15-17in 12-14in
Medium 17-19in 14-16in
Large 19-21in 16-18in
Extra Large 21-23in 18-20in


7iDP Helmet Size Chart


We offer several different models of 7iDP Helmets, with each having a different size range depending upon fit system, shell shape, etc.

To chose the right size 7iDP Helmet, follow the steps below.

1. Carefully measure the head circumference, as shown here:

2. Use this measurement to chose the correct size helmet, using the cm as displayed in the "Please Select a Color/Size" drop down list (see image below).

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