{"locale":"en_US","availableSizes":["S","M","L","XL","2XL","3XL","4XL"],"modelMeasurements":{"description":"

Measurements are provided by suppliers.<\/p>\n

Product measurements may vary by up to 2″ (5 cm).<\/p>","imageDescription":"

A Length<\/strong><\/p>\n

Place the end of a measuring tape beside the collar at the top of the garment (high point shoulder). Pull the tape to the bottom of the item.<\/p>\n

B Chest<\/strong><\/p>\n

Measure yourself around the fullest part of your chest. Keep the measuring tape horizontal.<\/p>\n

C Sleeve length<\/strong><\/p>\n

Place one end of the tape at the top of the set-in sleeve, then pull the tape down until you reach the hem of the sleeve.<\/p>","modelDescription":"","sizeTableDescription":"Product measurements may vary by up to 2\" (5 cm).","sizeTableRows":[{"unit":"inch","unitName":"Inches","title":"Length","sizes":{"S":[26.625],"M":[28],"L":[29.379999999999999005240169935859739780426025390625],"XL":[30.75],"2XL":[31.620000000000000994759830064140260219573974609375],"3XL":[32.5],"4XL":[33.5]}},{"unit":"centimeter","unitName":"Centimeters","title":"Length","sizes":{"S":[67.6280000000000001136868377216160297393798828125],"M":[71.1200000000000045474735088646411895751953125],"L":[74.625],"XL":[78.1050000000000039790393202565610408782958984375],"2XL":[80.31499999999999772626324556767940521240234375],"3XL":[82.5499999999999971578290569595992565155029296875],"4XL":[85.090000000000003410605131648480892181396484375]}},{"unit":"inch","unitName":"Inches","title":"Chest","sizes":{"S":[38,41],"M":[42,45],"L":[46,49],"XL":[50,53],"2XL":[54,56],"3XL":[57,59],"4XL":[60,62]}},{"unit":"centimeter","unitName":"Centimeters","title":"Chest","sizes":{"S":[96.5199999999999960209606797434389591217041015625,104.1400000000000005684341886080801486968994140625],"M":[106.68000000000000682121026329696178436279296875,114.2999999999999971578290569595992565155029296875],"L":[116.840000000000003410605131648480892181396484375,124.4599999999999937472239253111183643341064453125],"XL":[127,134.6200000000000045474735088646411895751953125],"2XL":[137.159999999999996589394868351519107818603515625,142.240000000000009094947017729282379150390625],"3XL":[144.780000000000001136868377216160297393798828125,149.8600000000000136424205265939235687255859375],"4XL":[152.400000000000005684341886080801486968994140625,157.479999999999989768184605054557323455810546875]}},{"unit":"inch","unitName":"Inches","title":"Sleeve length","sizes":{"S":[16.25],"M":[17.75],"L":[19],"XL":[20.5],"2XL":[21.75],"3XL":[23.25],"4XL":[24.625]}},{"unit":"centimeter","unitName":"Centimeters","title":"Sleeve length","sizes":{"S":[41.27499999999999857891452847979962825775146484375],"M":[45.08500000000000085265128291212022304534912109375],"L":[48.25999999999999801048033987171947956085205078125],"XL":[52.07000000000000028421709430404007434844970703125],"2XL":[55.24499999999999744204615126363933086395263671875],"3XL":[59.05499999999999971578290569595992565155029296875],"4XL":[62.548000000000001818989403545856475830078125]}}],"imageId":24971,"imageUrl":"https:\/\/i0.wp.com\/www.blaugranagram.com\/wp-content\/uploads\/2025\/10\/24970_model_size_guide.png?fit=344%2C344&ssl=1"},"productMeasurements":{"description":"

Measurements are provided by suppliers.<\/p>\n

Product measurements may vary by up to 2″ (5 cm).<\/p>","imageDescription":"

A Length<\/strong><\/p>\n

Place the end of a measuring tape beside the collar at the top of the garment (high point shoulder). Pull the tape to the bottom of the item.<\/p>\n

B Chest<\/strong><\/p>\n

Measure yourself around the fullest part of your chest. Keep the measuring tape horizontal.<\/p>\n

C Sleeve length<\/strong><\/p>\n

Place one end of the tape at the top of the set-in sleeve, then pull the tape down until you reach the hem of the sleeve.<\/p>","sizeTableDescription":"Product measurements may vary by up to 2\" (5 cm).","internationalSizeTableDescription":"","sizeTableRows":[{"unit":"inch","unitName":"Inches","title":"Length","sizes":{"S":[26.620000000000000994759830064140260219573974609375],"M":[28],"L":[29.370000000000000994759830064140260219573974609375],"XL":[30.75],"2XL":[31.620000000000000994759830064140260219573974609375],"3XL":[32.5],"4XL":[33.5]}},{"unit":"centimeter","unitName":"Centimeters","title":"Length","sizes":{"S":[67.6149999999999948840923025272786617279052734375],"M":[71.1200000000000045474735088646411895751953125],"L":[74.599999999999994315658113919198513031005859375],"XL":[78.1050000000000039790393202565610408782958984375],"2XL":[80.31499999999999772626324556767940521240234375],"3XL":[82.5499999999999971578290569595992565155029296875],"4XL":[85.090000000000003410605131648480892181396484375]}},{"unit":"inch","unitName":"Inches","title":"Width","sizes":{"S":[18.25],"M":[20.25],"L":[22],"XL":[24],"2XL":[26],"3XL":[27.75],"4XL":[29.75]}},{"unit":"centimeter","unitName":"Centimeters","title":"Width","sizes":{"S":[46.35499999999999687361196265555918216705322265625],"M":[51.43500000000000227373675443232059478759765625],"L":[55.88000000000000255795384873636066913604736328125],"XL":[60.96000000000000085265128291212022304534912109375],"2XL":[66.0400000000000062527760746888816356658935546875],"3XL":[70.4849999999999994315658113919198513031005859375],"4XL":[75.56499999999999772626324556767940521240234375]}},{"unit":"inch","unitName":"Inches","title":"Sleeve length","sizes":{"S":[16.25],"M":[17.75],"L":[19],"XL":[20.5],"2XL":[21.75],"3XL":[23.25],"4XL":[24.625]}},{"unit":"centimeter","unitName":"Centimeters","title":"Sleeve length","sizes":{"S":[41.27499999999999857891452847979962825775146484375],"M":[45.08500000000000085265128291212022304534912109375],"L":[48.25999999999999801048033987171947956085205078125],"XL":[52.07000000000000028421709430404007434844970703125],"2XL":[55.24499999999999744204615126363933086395263671875],"3XL":[59.05499999999999971578290569595992565155029296875],"4XL":[62.548000000000001818989403545856475830078125]}}],"internationalSizeTableRows":[],"imageId":24972,"imageUrl":"https:\/\/i0.wp.com\/www.blaugranagram.com\/wp-content\/uploads\/2025\/10\/24970_product_size_guide.png?fit=344%2C344&ssl=1"}}

RELENTLESS