CALTO Premium Height Increase Insole - Ergonomic Heel Lifts for Elevator Shoe Increasing Effect - 3 4 Length Insole - Adjustable 1.8 Inch Taller - IK308 Black
  • CALTO Premium Height Increase Insole - Ergonomic Heel Lifts for Elevator Shoe Increasing Effect - 3 4 Length Insole - Adjustable 1.8 Inch Taller - IK308 Black
  • CALTO Premium Height Increase Insole - Ergonomic Heel Lifts for Elevator Shoe Increasing Effect - 3 4 Length Insole - Adjustable 1.8 Inch Taller - IK308 Black
Brand CALTO
Color Black
Product Benefits Height Increase
Use for Foot
Material Material
  • ✔INTELLIGENT 3/4 LENGTH: occupies less room in your shoes compared to full length height increase insoles, providing compatibility with a wide range of shoe styles.
  • ✔DISCREET & VERSATILE: Completely discrete and unnoticeable once inside your shoes. One Size Fits All. (MEN 6-12 | WOMEN 7-13)
  • ✔IT'S IMPORTANT TO UNDERSTAND that your feet may need to adjust to the incline over a period of few days. If you stack or overuse them immediately, it may cause foot pain. Most users find that they slowly ease their way into the height increase insoles, they achieve the best results. Other differences from regular insoles may include: Minor reduced stability, increased presssure on ball of foot, shrinking size.
  • ✔WEIGHT: 2.4 oz. Extremely light weight, you won't even notice them on foot. Material: Injection molded bottom covered in solid EVA construction bottom. Anti-sweat breathable mesh upper.
  • ✔MAIN INSOLE HEIGHT: 1.4" (3.55 CM). With Extra Boost Added: 1.8" (4.57 CM). Width: Standard (D or Medium). Supports regular width.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 7 x 3 x 2 inches; 7.83 ounces
  • Item model number ‏ : ‎ IK308
  • Department ‏ : ‎ mens
  • Date First Available ‏ : ‎ November 8, 2019
  • Manufacturer ‏ : ‎ CALTO
  • ASIN ‏ : ‎ B0817944FX
  • Best Sellers Rank: #49,546 in Health & Household (See Top 100 in Health & Household)
    • #362 in Shoe Insoles
  • Customer Reviews:
    4.0 4.0 out of 5 stars 382 ratings

From the brand


Product Description

IK308 - 1
IK308 - 2
IK308 - 3

Please note:

  • For the insoles to fit properly, the original shoe insole may need to be removed.
  • Elevator shoes are not recommended.
  • After inserting the insoles, the back of the shoe (rear heel area) may not be high enough due to the added space taken up by the insoles. To avoid this, we suggest selecting shoes with a higher profile, such as boots.
Comparison Chart - IK208 Comparison Chart - IK107 Comparison Chart - IK308 Comparison Chart - IK205 Comparison Chart - IK108
IK208 - High Arch Mid Sole Support Elevator Shoe Lift IK107 - Silicon Honeycomb Height Increase Elevator Insole IK308 - Adjustable Ergonomic Elevator Shoe Heel Lifts IK205 - Arch Support Orthotics Ergonomic Mid Sole Support Elevator Shoes Insole IK108 - Height Increase Half Elevator Insoles
Height Added 3.8 cm | 1.50" 1.3 cm | 0.5" 3.5-4.6 cm | 1.4-1.8" 1.3 cm | 0.5" 1.3 cm | 0.5"
Insole Length 3/4 Length 1/2 Length 3/4 Length 3/4 Length 1/2 Length
Trimmable × × × × ×
Adjustable × × × ×
Features Reduce foot fatigue, high arch support, shock absorbent Reduce Achilles pressure, honeycomb-structure,podiatrist-designed support Compact size, prevent odor, one size fits all Reduce foot fatigue, shock absorbent, lightweight Reduce Achilles pressure, superior arch support, orthopedic padding
Materials Breathable mesh upper Silicon Mesh upper with EVA foam bottom Synthetic Foam EVA Foam
Use with Elevator Shoes Not Recommend Except High-Top Shoes Recommend Not Recommend Except High-Top Shoes Recommend Recommend
Size One Size One Size One Size S L One Size






CALTO Premium Height Increase Insole - Ergonomic Heel Lifts for Elevator Shoe Increasing Effect - 3 4 Length Insole - Adjustable 1.8 Inch Taller - IK308 Black

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